HVAC & Air Conditioner Repair Experts In Waterford, WI

Heating, Cooling and Plumbing Services in Waterford, Wisconsin

Thielmann - New Berlin - Thielmann 10

Waterford is shaped by the Fox River, nearby lakes, rural roads, and a mix of older village homes and newer subdivisions. Properties near downtown Waterford may use natural gas, municipal water, and established plumbing, while homes around Tichigan Lake, Wind Lake, and the Town of Waterford may rely on propane, private wells, sump systems, and seasonal plumbing.

Thielmann Heating, Cooling & Plumbing provides complete home comfort service throughout Waterford and ZIP code 53185. Our team serves year-round residences, rural properties, lake homes, and local businesses.

Home Service for Waterford’s Village, River, and Lake Properties

Waterford, WI Air Conditioner and AC and Heating Repair Services

The Fox River affects how Waterford homes handle humidity, basement moisture, snowmelt, and heavy spring rain. Properties near Village Hall Park, Whitford Park, and the Fox River Dam may face different concerns than homes along rural roads or near Tichigan Lake and Wind Lake.

Utility systems also change as you move beyond the village. Older homes may have boilers or altered ductwork, while rural and lake properties may depend on propane, private wells, iron filtration, and seasonal water lines. Thielmann considers those differences when diagnosing equipment and plumbing problems.

Plumbing for Wells, River Moisture, and Seasonal Homes

Waterford plumbing systems reflect the differences between village neighborhoods, rural properties, and lake homes. Some households use municipal water, while others rely on wells, pressure tanks, softeners, iron filters, and plumbing that may sit unused for part of the year.

Our plumbers address problems such as:

  • Well pumps that lose pressure or cycle too often
  • Water heaters affected by hardness or sediment
  • Sump pumps that cannot keep up with spring runoff
  • Toilets that run, leak, or flush poorly
  • Faucets with low pressure or mineral buildup
  • Pipes damaged by freezing temperatures
  • Garbage disposals that jam or leak beneath the sink
  • Outdoor faucets that drip after winter
  • Seasonal water lines that need startup or shutdown
  • Aging plumbing that needs repair or replacement

Hard water and iron can leave stains, create scale, and reduce the life of water heaters and appliances. Homes near the Fox River and surrounding lakes may also depend heavily on sump pumps during snowmelt and heavy rain. We identify whether the problem begins at the fixture, piping, pressure system, or water source. Seasonal properties can also be prepared for spring use or protected before the first hard freeze.

Indoor Air Quality for Lake and Country Living

Warm, humid weather can leave Waterford homes feeling damp, especially near the Fox River, Tichigan Lake, and Wind Lake. Winter brings a different concern as continuous heating dries indoor air and keeps dust, pollen, and pet dander circulating through closed homes.

Waterford homeowners may benefit from:

Humidity control can make a noticeable difference in lake homes, finished basements, and properties that remain closed for part of the year. Filtration and air purification help limit particles moving through the Heating and A/C system. Duct repairs can also improve airflow to rooms that never feel comfortable. Thielmann matches each solution to the home rather than recommending the same equipment for every indoor air concern.

Dependable Heating for Propane and Natural Gas Homes

Waterford winters bring snow, strong winds, single-digit temperatures, and stretches of below-zero weather. Rural roads and lake properties may also experience propane delivery concerns, making reliable heating equipment and fuel planning especially important.

Warning signs that your heating system needs attention include:

  • Longer heating cycles with little temperature change
  • A sudden increase in propane or natural gas use
  • Cold rooms farthest from the furnace
  • A boiler that loses pressure between cycles
  • Radiators that remain cool or heat unevenly
  • Rattling, banging, or grinding during operation
  • Frequent resets or unexplained shutdowns
  • Burners that ignite inconsistently
  • A thermostat that cannot maintain the setting
  • Repair costs that continue to increase

Natural gas furnaces remain common within the village, while propane systems serve rural and lake-area properties. Heat pumps with backup heat may offer another option for homeowners who want to reduce propane use. We inspect the equipment, fuel setup, airflow, venting, and controls before discussing repairs or replacement. New systems are sized around the home’s layout and heating load rather than the capacity listed on the old unit.

Air Conditioning for Waterford’s Humid Summers

Waterford, WI Air Conditioner and Heating and Air Conditioning Repair Services

Summer moisture builds around the Fox River and nearby lakes, while cottages, additions, and finished upper levels can develop uneven temperatures. An air conditioner must manage both heat and humidity to keep a Waterford home comfortable.

Cooling service may be needed when:

  • Rooms feel sticky after the AC shuts off
  • The second floor stays warm into the evening
  • A finished loft receives little conditioned air
  • Condensation appears around vents or equipment
  • The indoor coil freezes during humid weather
  • Cooling cycles become longer each summer
  • A musty smell returns when the blower starts
  • The outside unit vibrates or becomes unusually loud
  • An addition never reaches the thermostat setting
  • The system stops during the hottest part of the day

Thielmann services central air conditioners, heat pumps, ductless mini-splits, and commercial cooling equipment. We check refrigerant performance, drainage, electrical parts, airflow, and thermostat operation before recommending work. Ductless systems can cool cottages, lofts, additions, and older rooms without extending the main duct system. Correct sizing also gives the equipment enough runtime to remove moisture without wasting energy.

Why Waterford Homeowners Choose Thielmann

Thielmann Heating, Cooling & Plumbing has served Southeastern Wisconsin since 1929. Our regional team regularly works throughout Waterford, western Racine County, and nearby lake communities. We understand the differences between village utilities, rural properties, and seasonal homes.

Waterford customers turn to Thielmann for:

  • Familiarity with homes throughout ZIP code 53185
  • Heating service for natural gas and propane systems
  • Boiler and heat pump repair and replacement
  • Cooling options for cottages and additions
  • Help with private wells and mineral-heavy water
  • Sump pump support near rivers and lakes
  • Plumbing service for seasonal properties
  • Residential and light commercial capabilities
  • Same-day and emergency weekend availability
  • Straightforward recommendations without unnecessary work

A Waterford service call may involve several connected conditions. High mineral content can affect a water heater, poor drainage can increase basement humidity, and restricted ductwork can make working Heating and AC equipment seem undersized. Thielmann checks those relationships before recommending a solution. This gives homeowners a clearer plan for repairing the actual source of the problem.

What Thielmann Customers Are Saying

“Thielmann was recommended by a coworker as a company that doesn’t overcharge or BS around. They were able to order a part for my furnace that was recalled and the factory paid for it. Adriel is the man. I was glad to hear he was going to be the tech coming back to do the install.”

Eric E. – Rated 5/5 Stars

“I’m very happy with the work that they did. They were punctual, clean, friendly, well informed and the company is impressive. I think the price was probably reasonable based on what my sister had been charged for the furnace she had purchased from a different company. I’m just very pleased all around.”

Lisanthia – Rated 5/5 Stars

“Brandon B. was our installer of our furnace. This was an amazing job, very well executed and clean. Couldn’t be happier. The new Lennox is so much quieter, can’t believe it. Thanks to all that helped us get out of the cold.”

Dean J. – Rated 5/5 Stars

Book Home Services in Waterford, WI

Waterford homes must be ready for hard freezes, humid summers, spring runoff, high water tables, and seasonal use. A failed propane furnace can leave a rural home cold, while an unreliable sump pump can put a river or lake property at risk during heavy rain.

Call (262) 299-6197 or contact Thielmann online to schedule heating, air conditioning, indoor air quality, or plumbing service in Waterford, WI.

Recent Jobs and Reviews in Waterford, WI

Job Locations and Reviews

Performed comprehensive air conditioning tune-up on Carrier condensing unit, including system diagnostics with Yellow Jacket Titan 4-valve manifold gauges to verify refrigerant pressures and charge levels. Connected refrigerant hoses to service ports, tested electrical components with digital meter at disconnect box, and confirmed proper system operation and performance within manufacturer specifications.
Performed comprehensive air conditioning tune-up on Carrier condensing unit, including system diagnostics with Yellow Jacket Titan 4-valve manifold gauges to verify refrigerant pressures and charge levels. Connected refrigerant hoses to service ports, tested electrical components with digital meter at disconnect box, and confirmed proper system operation and performance within manufacturer specifications.
Rich L.
Rich L. Checked in
Performed comprehensive air conditioning tune-up on Carrier condensing unit, including system diagnostics with Yellow Jacket Titan 4-valve manifold gauges to verify refrigerant pressures and charge levels. Connected refrigerant hoses to service ports, tested electrical components with digital meter at disconnect box, and confirmed proper system operation and performance within manufacturer specifications.
Waterford, WI 53185
Returned to property to properly reposition outdoor condenser unit on pad. Verified unit orientation and confirmed all manufacturer labels and stickers on condenser remained visible and uncovered during installation process. Unit now correctly positioned on concrete pad with proper clearances maintained for airflow and service access.
Returned to property to properly reposition outdoor condenser unit on pad. Verified unit orientation and confirmed all manufacturer labels and stickers on condenser remained visible and uncovered during installation process. Unit now correctly positioned on concrete pad with proper clearances maintained for airflow and service access.
Jeff D.
Jeff D. Checked in
Returned to property to properly reposition outdoor condenser unit on pad. Verified unit orientation and confirmed all manufacturer labels and stickers on condenser remained visible and uncovered during installation process. Unit now correctly positioned on concrete pad with proper clearances maintained for airflow and service access.
WATERFORD, WI 53185
Responded to no cooling call where outdoor condensing unit was not receiving power. Diagnosed electrical issue preventing unit operation. Restored power to outdoor unit, verified proper startup sequence, and confirmed system returned to normal cooling operation with both indoor air handler and outdoor condenser functioning correctly.
Responded to no cooling call where outdoor condensing unit was not receiving power. Diagnosed electrical issue preventing unit operation. Restored power to outdoor unit, verified proper startup sequence, and confirmed system returned to normal cooling operation with both indoor air handler and outdoor condenser functioning correctly.
Rich L.
Rich L. Checked in
Responded to no cooling call where outdoor condensing unit was not receiving power. Diagnosed electrical issue preventing unit operation. Restored power to outdoor unit, verified proper startup sequence, and confirmed system returned to normal cooling operation with both indoor air handler and outdoor condenser functioning correctly.
WATERFORD, WI 53185
Responded to service call for leaking outdoor hose bib. Upon inspection, confirmed the exterior spigot mounted on the building's foundation was compromised due to internal rust buildup causing water seepage. Accessed the supply line from the interior crawl space and installed a new quarter-turn ball valve with red handle for improved shut-off control. Replaced the exterior hose bib with new chrome fixture, ensuring proper seal against the vinyl siding to prevent future leaks.
Responded to service call for leaking outdoor hose bib. Upon inspection, confirmed the exterior spigot mounted on the building's foundation was compromised due to internal rust buildup causing water seepage. Accessed the supply line from the interior crawl space and installed a new quarter-turn ball valve with red handle for improved shut-off control. Replaced the exterior hose bib with new chrome fixture, ensuring proper seal against the vinyl siding to prevent future leaks.
Gabriel S.
Gabriel S. Checked in
Responded to service call for leaking outdoor hose bib. Upon inspection, confirmed the exterior spigot mounted on the building's foundation was compromised due to internal rust buildup causing water seepage. Accessed the supply line from the interior crawl space and installed a new quarter-turn ball valve with red handle for improved shut-off control. Replaced the exterior hose bib with new chrome fixture, ensuring proper seal against the vinyl siding to prevent future leaks.
Waterford, WI 53185
Responded to no cooling complaint on residential air conditioning system. Upon arrival, found outdoor condenser unit with significant debris accumulation in and around equipment, restricting airflow to coil. Performed diagnostic evaluation and cleared accumulated leaves, twigs, and organic matter from unit perimeter and between equipment and deck structure. Inspected refrigerant lines, electrical connections, and condenser operation. Unit restored to proper cooling operation after removing airflow restrictions and verifying system performance.
Responded to no cooling complaint on residential air conditioning system. Upon arrival, found outdoor condenser unit with significant debris accumulation in and around equipment, restricting airflow to coil. Performed diagnostic evaluation and cleared accumulated leaves, twigs, and organic matter from unit perimeter and between equipment and deck structure. Inspected refrigerant lines, electrical connections, and condenser operation. Unit restored to proper cooling operation after removing airflow restrictions and verifying system performance.
Rich L.
Rich L. Checked in
Responded to no cooling complaint on residential air conditioning system. Upon arrival, found outdoor condenser unit with significant debris accumulation in and around equipment, restricting airflow to coil. Performed diagnostic evaluation and cleared accumulated leaves, twigs, and organic matter from unit perimeter and between equipment and deck structure. Inspected refrigerant lines, electrical connections, and condenser operation. Unit restored to proper cooling operation after removing airflow restrictions and verifying system performance.
Waterford, WI 53185
Responded to no cooling complaint on residential split system air conditioning unit. Upon arrival, found outdoor condenser unit running with fan motor operational but system not producing cold air. Performed diagnostic inspection of condenser components through top access panel, verified fan motor operation and checked for proper compressor function. Unit remains under parts and labor warranty coverage.
Responded to no cooling complaint on residential split system air conditioning unit. Upon arrival, found outdoor condenser unit running with fan motor operational but system not producing cold air. Performed diagnostic inspection of condenser components through top access panel, verified fan motor operation and checked for proper compressor function. Unit remains under parts and labor warranty coverage.
Rich L.
Rich L. Checked in
Responded to no cooling complaint on residential split system air conditioning unit. Upon arrival, found outdoor condenser unit running with fan motor operational but system not producing cold air. Performed diagnostic inspection of condenser components through top access panel, verified fan motor operation and checked for proper compressor function. Unit remains under parts and labor warranty coverage.
Waterford, WI 53185
Completed air conditioning tune-up on residential Lennox HVAC system. Performed standard maintenance inspection, tested system pressures using manifold gauges, verified proper refrigerant levels, and documented equipment condition with photos.
Completed air conditioning tune-up on residential Lennox HVAC system. Performed standard maintenance inspection, tested system pressures using manifold gauges, verified proper refrigerant levels, and documented equipment condition with photos.
Rich L.
Rich L. Checked in
Completed air conditioning tune-up on residential Lennox HVAC system. Performed standard maintenance inspection, tested system pressures using manifold gauges, verified proper refrigerant levels, and documented equipment condition with photos.
Waterford, WI 53185
# Complete HVAC System Installation

Successfully completed a full residential HVAC system replacement including new furnace, air conditioning unit, water heater, and F100 filter cabinet. Removed existing equipment and installed all new components per manufacturer specifications and local building codes. Coordinated with licensed electrician to ensure proper electrical connections and power supply for all equipment.

## Equipment Installation

Installed new high-efficiency furnace in existing location with proper clearances and venting. Connected new furnace to existing ductwork system after inspection and verification of proper airflow paths. Mounted new F100 filter cabinet to provide enhanced air filtration for the complete system.

Positioned new outdoor condensing unit on level surface with appropriate clearances from building structure and landscaping. Connected refrigerant lines using copper piping with proper insulation and brass fittings. Evacuated refrigerant lines and charged
# Complete HVAC System Installation

Successfully completed a full residential HVAC system replacement including new furnace, air conditioning unit, water heater, and F100 filter cabinet. Removed existing equipment and installed all new components per manufacturer specifications and local building codes. Coordinated with licensed electrician to ensure proper electrical connections and power supply for all equipment.

## Equipment Installation

Installed new high-efficiency furnace in existing location with proper clearances and venting. Connected new furnace to existing ductwork system after inspection and verification of proper airflow paths. Mounted new F100 filter cabinet to provide enhanced air filtration for the complete system.

Positioned new outdoor condensing unit on level surface with appropriate clearances from building structure and landscaping. Connected refrigerant lines using copper piping with proper insulation and brass fittings. Evacuated refrigerant lines and charged
James P.
James P. Checked in
# Complete HVAC System Installation Successfully completed a full residential HVAC system replacement including new furnace, air conditioning unit, water heater, and F100 filter cabinet. Removed existing equipment and installed all new components per manufacturer specifications and local building codes. Coordinated with licensed electrician to ensure proper electrical connections and power supply for all equipment. ## Equipment Installation Installed new high-efficiency furnace in existing location with proper clearances and venting. Connected new furnace to existing ductwork system after inspection and verification of proper airflow paths. Mounted new F100 filter cabinet to provide enhanced air filtration for the complete system. Positioned new outdoor condensing unit on level surface with appropriate clearances from building structure and landscaping. Connected refrigerant lines using copper piping with proper insulation and brass fittings. Evacuated refrigerant lines and charged
Waterford, WI 53185
Completed installation of Infinity brand air conditioning system with matching evaporator coil in residential basement location. New AC unit and coil were properly positioned, connected to existing ductwork via galvanized metal plenum, and integrated with condensate drainage system using white PVC piping. All electrical connections, refrigerant lines, and ductwork transitions were secured and tested to ensure proper system operation and compliance with manufacturer specifications.
Completed installation of Infinity brand air conditioning system with matching evaporator coil in residential basement location. New AC unit and coil were properly positioned, connected to existing ductwork via galvanized metal plenum, and integrated with condensate drainage system using white PVC piping. All electrical connections, refrigerant lines, and ductwork transitions were secured and tested to ensure proper system operation and compliance with manufacturer specifications.
Jeff D.
Jeff D. Checked in
Completed installation of Infinity brand air conditioning system with matching evaporator coil in residential basement location. New AC unit and coil were properly positioned, connected to existing ductwork via galvanized metal plenum, and integrated with condensate drainage system using white PVC piping. All electrical connections, refrigerant lines, and ductwork transitions were secured and tested to ensure proper system operation and compliance with manufacturer specifications.
WATERFORD, WI 53185
Completed comprehensive tune-up on Infinity furnace system as part of recent AC installation package. Performed standard maintenance protocol including air filter replacement, system diagnostics with digital measurement tools showing operational reading of 33.3, and thorough inspection of internal components including copper refrigerant lines and electrical connections to ensure optimal performance and efficiency.
Completed comprehensive tune-up on Infinity furnace system as part of recent AC installation package. Performed standard maintenance protocol including air filter replacement, system diagnostics with digital measurement tools showing operational reading of 33.3, and thorough inspection of internal components including copper refrigerant lines and electrical connections to ensure optimal performance and efficiency.
Ron B.
Ron B. Checked in
Completed comprehensive tune-up on Infinity furnace system as part of recent AC installation package. Performed standard maintenance protocol including air filter replacement, system diagnostics with digital measurement tools showing operational reading of 33.3, and thorough inspection of internal components including copper refrigerant lines and electrical connections to ensure optimal performance and efficiency.
WATERFORD, WI 53185
Performed air conditioning system startup on new installation. Verified all condensate valves were open and operational across zones 1-4. Utilized digital thermocouple thermometer and manifold gauge set to measure system temperatures and refrigerant pressures, confirming proper charge levels and system readiness. All equipment tested and verified ready for operation.
Performed air conditioning system startup on new installation. Verified all condensate valves were open and operational across zones 1-4. Utilized digital thermocouple thermometer and manifold gauge set to measure system temperatures and refrigerant pressures, confirming proper charge levels and system readiness. All equipment tested and verified ready for operation.
Rich L.
Rich L. Checked in
Performed air conditioning system startup on new installation. Verified all condensate valves were open and operational across zones 1-4. Utilized digital thermocouple thermometer and manifold gauge set to measure system temperatures and refrigerant pressures, confirming proper charge levels and system readiness. All equipment tested and verified ready for operation.
Waterford, WI 53185
Completed prepaid maintenance visit on residential cooling system. Performed comprehensive system diagnostics using manifold gauges to verify refrigerant pressures and overall system performance. Unit operating within normal parameters with all components functioning properly at time of inspection.
Completed prepaid maintenance visit on residential cooling system. Performed comprehensive system diagnostics using manifold gauges to verify refrigerant pressures and overall system performance. Unit operating within normal parameters with all components functioning properly at time of inspection.
Rich L.
Rich L. Checked in
Completed prepaid maintenance visit on residential cooling system. Performed comprehensive system diagnostics using manifold gauges to verify refrigerant pressures and overall system performance. Unit operating within normal parameters with all components functioning properly at time of inspection.
Waterford, WI 53185
Performed comprehensive tune-up on Carrier air conditioning system. Connected manifold gauges to verify refrigerant pressures and system performance, confirmed proper operating pressures on both high and low sides. Applied coil cleaner to condenser unit and cleaned exterior fins to restore optimal heat transfer efficiency and airflow.
Performed comprehensive tune-up on Carrier air conditioning system. Connected manifold gauges to verify refrigerant pressures and system performance, confirmed proper operating pressures on both high and low sides. Applied coil cleaner to condenser unit and cleaned exterior fins to restore optimal heat transfer efficiency and airflow.
Rich L.
Rich L. Checked in
Performed comprehensive tune-up on Carrier air conditioning system. Connected manifold gauges to verify refrigerant pressures and system performance, confirmed proper operating pressures on both high and low sides. Applied coil cleaner to condenser unit and cleaned exterior fins to restore optimal heat transfer efficiency and airflow.
Waterford, WI 53185
Completed return visit to install face plate on supply plenum. Secured and mounted face plate assembly to vertical duct section in mechanical room, ensuring proper seal and professional appearance. Installation verified and system confirmed operational.
Completed return visit to install face plate on supply plenum. Secured and mounted face plate assembly to vertical duct section in mechanical room, ensuring proper seal and professional appearance. Installation verified and system confirmed operational.
Ron B.
Ron B. Checked in
Completed return visit to install face plate on supply plenum. Secured and mounted face plate assembly to vertical duct section in mechanical room, ensuring proper seal and professional appearance. Installation verified and system confirmed operational.
WATERFORD, WI 53185
Responded to call for leaking hose bib at exterior wall junction. Upon inspection, identified active leak at outdoor spigot connection causing rust staining on white wood siding. Accessed shut-off valve from interior crawl space through attic access point. Installed new gate valve with blue handle on copper supply line to provide isolation capability for future maintenance. Tested system for proper operation and verified leak resolution at exterior hose bib connection point.
Responded to call for leaking hose bib at exterior wall junction. Upon inspection, identified active leak at outdoor spigot connection causing rust staining on white wood siding. Accessed shut-off valve from interior crawl space through attic access point. Installed new gate valve with blue handle on copper supply line to provide isolation capability for future maintenance. Tested system for proper operation and verified leak resolution at exterior hose bib connection point.
Gabriel S.
Gabriel S. Checked in
Responded to call for leaking hose bib at exterior wall junction. Upon inspection, identified active leak at outdoor spigot connection causing rust staining on white wood siding. Accessed shut-off valve from interior crawl space through attic access point. Installed new gate valve with blue handle on copper supply line to provide isolation capability for future maintenance. Tested system for proper operation and verified leak resolution at exterior hose bib connection point.
Waterford, WI 53185
Responded to service call for water softener evaluation after unit displayed error message following 24-hour operation cycle. Upon inspection, identified existing water treatment system as over 20 years old with outdated control panel and digital display. Documented current installation configuration including copper supply line connections with brass compression fittings, red-handled shut-off valve, and PVC drain line. Assessed unit positioning in basement utility area near brick wall structure and concrete floor. Photographed existing equipment setup, plumbing connections, electrical supply with power cord to wall outlet, and overall system layout. Provided estimate for complete water softener replacement due to age of existing equipment and operational failure.
Responded to service call for water softener evaluation after unit displayed error message following 24-hour operation cycle. Upon inspection, identified existing water treatment system as over 20 years old with outdated control panel and digital display. Documented current installation configuration including copper supply line connections with brass compression fittings, red-handled shut-off valve, and PVC drain line. Assessed unit positioning in basement utility area near brick wall structure and concrete floor. Photographed existing equipment setup, plumbing connections, electrical supply with power cord to wall outlet, and overall system layout. Provided estimate for complete water softener replacement due to age of existing equipment and operational failure.
Gabriel S.
Gabriel S. Checked in
Responded to service call for water softener evaluation after unit displayed error message following 24-hour operation cycle. Upon inspection, identified existing water treatment system as over 20 years old with outdated control panel and digital display. Documented current installation configuration including copper supply line connections with brass compression fittings, red-handled shut-off valve, and PVC drain line. Assessed unit positioning in basement utility area near brick wall structure and concrete floor. Photographed existing equipment setup, plumbing connections, electrical supply with power cord to wall outlet, and overall system layout. Provided estimate for complete water softener replacement due to age of existing equipment and operational failure.
Waterford, WI 53185
Completed routine HVAC tune-up on system greater than 10 years old. Performed refrigerant pressure testing using manifold gauge set and verified electrical components with digital multimeter to ensure proper system operation and performance within manufacturer specifications.
Completed routine HVAC tune-up on system greater than 10 years old. Performed refrigerant pressure testing using manifold gauge set and verified electrical components with digital multimeter to ensure proper system operation and performance within manufacturer specifications.
Todd H.
Todd H. Checked in
Completed routine HVAC tune-up on system greater than 10 years old. Performed refrigerant pressure testing using manifold gauge set and verified electrical components with digital multimeter to ensure proper system operation and performance within manufacturer specifications.
Waterford, WI 53185
Provided estimate for replacement of existing Carrier Infinity air conditioning system due to leak in evaporator coil. Documented existing equipment model and serial numbers via thermostat interface and assessed current furnace and ductwork configuration in mechanical room for compatibility with new system installation.
Provided estimate for replacement of existing Carrier Infinity air conditioning system due to leak in evaporator coil. Documented existing equipment model and serial numbers via thermostat interface and assessed current furnace and ductwork configuration in mechanical room for compatibility with new system installation.
Dave V.
Dave V. Checked in
Provided estimate for replacement of existing Carrier Infinity air conditioning system due to leak in evaporator coil. Documented existing equipment model and serial numbers via thermostat interface and assessed current furnace and ductwork configuration in mechanical room for compatibility with new system installation.
WATERFORD, WI 53185
Responded to callback regarding recent installation quality concerns. Verified thermostat level alignment using torpedo level and documented exterior condensate line penetration with expanding foam sealant. Photographed both items for quality assurance review and advised customer that invoice will be mailed following this no-charge service visit.
Responded to callback regarding recent installation quality concerns. Verified thermostat level alignment using torpedo level and documented exterior condensate line penetration with expanding foam sealant. Photographed both items for quality assurance review and advised customer that invoice will be mailed following this no-charge service visit.
Ron B.
Ron B. Checked in
Responded to callback regarding recent installation quality concerns. Verified thermostat level alignment using torpedo level and documented exterior condensate line penetration with expanding foam sealant. Photographed both items for quality assurance review and advised customer that invoice will be mailed following this no-charge service visit.
WATERFORD, WI 53185
Completed furnace and air conditioning tune-up maintenance service on residential HVAC system. Performed comprehensive inspection of furnace components including blower motor assembly, gas valve operation, electrical connections, and control board functionality. All systems tested and operating within normal parameters.
Completed furnace and air conditioning tune-up maintenance service on residential HVAC system. Performed comprehensive inspection of furnace components including blower motor assembly, gas valve operation, electrical connections, and control board functionality. All systems tested and operating within normal parameters.
Rich L.
Rich L. Checked in
Completed furnace and air conditioning tune-up maintenance service on residential HVAC system. Performed comprehensive inspection of furnace components including blower motor assembly, gas valve operation, electrical connections, and control board functionality. All systems tested and operating within normal parameters.
Waterford, WI 53185
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Discover the Thielmann Heating, Cooling & Plumbing Difference

Fully Licensed & Insured

Our experts have the expertise and training to deliver the highest quality services every time.

Trusted Since 1929

We have served Southeastern Wisconsin for nearly a century, so we understand the needs of our community.

Financing Available

We offer various options from financing partners to help you meet your specific needs and budget.

5-Star Customer Service

Thielmann Heating, Cooling & Plumbing promises five-star customer service with every interaction.

Committed to Excellence

We complete jobs quickly without compromising our commitment to excellence.

Satisfaction Guarantee

Our team is dedicated to ensuring your 100% satisfaction with every service we perform.

Fully Licensed & Insured

Our experts have the expertise and training to deliver the highest quality services every time.

Trusted Since 1929

We have served Southeastern Wisconsin for nearly a century, so we understand the needs of our community.

Financing Available

We offer various options from financing partners to help you meet your specific needs and budget.

5-Star Customer Service

Thielmann Heating, Cooling & Plumbing promises five-star customer service with every interaction.

Committed to Excellence

We complete jobs quickly without compromising our commitment to excellence.

Satisfaction Guarantee

Our team is dedicated to ensuring your 100% satisfaction with every service we perform.

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Our Reviews

See What Your Neighbors Are Saying

I liked my experience with them. The guys I spoke with prior to doing the work, the estimation phase , and the ones I spoke with after the work was completed had enough knowledge and suggestion to answer all my questions. I’m pleased with the job…

De'Angelo T.

De'Angelo T.

Excellent team from start to finish. They were all very respectful of our property, as they promptly and professionally went about their task of installing a new air conditioner system. The system works very well, so far. It is also much quieter than the previous 40+…

Jerry W.

Jerry W.

Thielmann did a tremendous job replacing our Carrier furnace. They worked with us to make sure we were able to get the right product and even worked with Carrier on the issues we were seeing on our old furnace as it was failing sooner than it…

J. K.

J. K.

I've been using Thielmann Group for all my heating and air conditioning since I built my house 23 years ago. They have been great in emergency service and regular maintenance service. On time and very friendly staff. Would, and have, recommend them to anyone!

Paul K.

Paul K.

I have used Thielmann for both installation of a new furnace + A/C recently, but also an install of a ductless mini-split unit six years ago. I fully trust their brands and recommendations. I can't say enough of about this company. Every single person from administrative…

Christin C.

Christin C.