HVAC, Heating, & AC Repair Services In Burlington, WI

HVAC and Plumbing Services in Burlington, WI

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In the local Burlington, Wisconsin, area, two things are absolutely certain. First, it’s the birthplace of none other than Tony Romo. Second, the weather here can be quite a challenge, whether it’s scorching hot or bone-numbingly cold. But fear not! You can keep your home or business comfortable all year round by making sure your HVAC and plumbing systems are up to the task.

Our team offers extensive heating, ventilation and air conditioning (HVAC) and plumbing services for property owners in Burlington. We have the tools and expertise to get your systems working right so you can enjoy a smooth-running property throughout the year.

For top-tier services in Burlington, entrust the services of Thielmann Heating, Cooling, & Plumbing by calling (262) 384-6407 or filling out this form to get started.

Dependable AC Services

Keeping cool in the summer requires a good air conditioner (AC). Our dedicated team has the knowledge and skills to provide trusted AC services that help prevent unexpected breakdowns and boost the efficiency of your system. We service the following types of cooling systems:

  • Air conditioners: We can work on all models of air conditioning systems for residential and commercial properties.
  • Heat pumps: We can repair, replace or maintain energy-efficient heat pumps that deliver warm air to the outside of the property.
  • Ductless mini-splits: Get services for ductless HVAC units, which offer climate control for single rooms.

Whether you need air conditioner repair, replacement or maintenance, count on our team to get the job done right. From major overhauls to routine maintenance or repairs, we’ll tend to your air conditioner for a reliable system all season. Our AC services include:

  • Air conditioning repair: Refrigerant leaks, frozen coils or a faulty capacitor are some signs you need AC repairs. A technician will examine the unit and fix any issues.
  • Air conditioning maintenance: Make the most of your AC. Annual tuneups can help boost the unit’s performance, improve its longevity and avoid costly surprises.
  • Air conditioning installation: If it’s time for a new cooling unit, rest assured the HVAC specialists at Thielmann Heating, Cooling, & Plumbing can install your new AC with precision.

Ductwork Services in Burlington, Wisconsin

The air ducts around your home or business are the only link between your HVAC system and your rooms. You may be inconvenienced if any ducts are cracked, broken, disconnected or blocked.

Our team provides comprehensive HVAC and ductwork services for customers in Burlington, Wisconsin, including installation, cleaning, maintenance and repairs.

For all your ductwork needs, call (262) 299-6197 or contact us online to schedule services today.

HVAC Repair Services Burlington, Wisconsin

Top-Rated Heating Services

Staying warm during Wisconsin’s winters can be a struggle if your furnace or boiler isn’t working as it should. No matter what issue you have with your heater, we provide superior heating services. Our technicians offer convenient furnace repair and boiler maintenance services and are available to restore comfort to your property. More about our heating services:

  • Heating repairs: If your heater is acting up, get dependable, fast repairs. We can mend heat pumpsboilers, oil and gas furnaces and packed units.
  • Heating maintenance: Ensure your heater keeps working as it should with regular heating maintenance from Thielmann Heating, Cooling, & Plumbing. We’ll thoroughly inspect your entire heating system and identify issues that need repair.
  • Heating installation: Installing a new heater can clean your indoor air better, use electricity more efficiently and give you more peace of mind. Count on us to install your heater with professionalism and attention to detail.

Reliable Indoor Air Quality Services

The team at Thielmann Heating, Cooling, & Plumbing offers the following indoor air quality services to keep your spaces cleaner and healthier:

Professional Plumbing Services

You rely on your plumbing daily, and when it malfunctions, you need fast service. The expert plumbers at Thielmann Heating, Cooling, & Plumbing are ready to provide quality plumbing assistance. With our assistance, you can enjoy a system with consistent water pressure and durable fixtures. Our plumbing services include:

Enjoy clean, safe air throughout your home.Schedule indoor air quality services in New Berlin by contacting us online or calling (262) 299-6197.

Thielmann Truck

See What Makes Us Different

We’re proud to provide quality work with every project. Here’s why you should choose us:

  • Committed to quality: We value transparency and have an A+ rating on the Better Business Bureau (BBB).
  • Responsive and respectful: Our support staff and technicians listen to your needs and answer every query you may have.
  • Seasoned experts: We have licensed technicians skilled in handling all your HVAC and plumbing needs.

Choose Thielmann Heating, Cooling, & Plumbing in Burlington, WI

Since 1929, our team has been the choice for top-quality residential and commercial HVAC services in Burlington and beyond. Our NATE-certified technicians can service all brands, install Lennox-brand units, offer 24/7 emergency care and more.

We’re also proud to extend our capabilities to plumbing, providing comprehensive services you can trust. Plus, we offer upfront pricing, financing optionsspecial deals and a job well done.

For more information, contact us online. You can also call us at (262) 384-6407 or schedule the HVAC and plumbing services you need online.

Read Reviews by Our Customers

Recent Jobs and Reviews in Burlington, WI

Job Locations and Reviews

Completed scheduled cooling system maintenance visit on Lennox outdoor condensing unit. Performed comprehensive tune-up inspection, measured system temperatures at ductwork registering 23°F, and verified proper operation of all components. Unit found in good working condition with no issues requiring immediate attention.
Completed scheduled cooling system maintenance visit on Lennox outdoor condensing unit. Performed comprehensive tune-up inspection, measured system temperatures at ductwork registering 23°F, and verified proper operation of all components. Unit found in good working condition with no issues requiring immediate attention.
Makinze C.
Makinze C. Checked in
Completed scheduled cooling system maintenance visit on Lennox outdoor condensing unit. Performed comprehensive tune-up inspection, measured system temperatures at ductwork registering 23°F, and verified proper operation of all components. Unit found in good working condition with no issues requiring immediate attention.
Burlington, WI 53105
Burlington, WI - # HVAC Service Report

Responded to no cooling complaint on residential AC unit located in commercial building. Connected manifold gauges to assess refrigerant pressures and system performance. Unit was originally installed by our company over 10 years ago. Diagnosed system issue and performed necessary service procedures to restore cooling operation.
Scott M.
Scott M. Checked in
# HVAC Service Report Responded to no cooling complaint on residential AC unit located in commercial building. Connected manifold gauges to assess refrigerant pressures and system performance. Unit was originally installed by our company over 10 years ago. Diagnosed system issue and performed necessary service procedures to restore cooling operation.
Burlington, WI 53105
Completed comprehensive AC tune-up on Carrier outdoor condensing unit and performed furnace filter replacement on indoor Carrier furnace system. All components inspected, tested, and verified operating within normal parameters for optimal system performance.
Completed comprehensive AC tune-up on Carrier outdoor condensing unit and performed furnace filter replacement on indoor Carrier furnace system. All components inspected, tested, and verified operating within normal parameters for optimal system performance.
Makinze C.
Makinze C. Checked in
Completed comprehensive AC tune-up on Carrier outdoor condensing unit and performed furnace filter replacement on indoor Carrier furnace system. All components inspected, tested, and verified operating within normal parameters for optimal system performance.
Burlington, WI 53105
Completed preventative maintenance cooling tune-up as part of recurring membership agreement. Performed comprehensive system inspection in basement, checking furnace and HVAC equipment operation, verifying proper airflow through ductwork, and testing refrigerant pressures using manifold gauges on outdoor condenser unit. All components operating within normal parameters with no deficiencies noted.
Completed preventative maintenance cooling tune-up as part of recurring membership agreement. Performed comprehensive system inspection in basement, checking furnace and HVAC equipment operation, verifying proper airflow through ductwork, and testing refrigerant pressures using manifold gauges on outdoor condenser unit. All components operating within normal parameters with no deficiencies noted.
Rich L.
Rich L. Checked in
Completed preventative maintenance cooling tune-up as part of recurring membership agreement. Performed comprehensive system inspection in basement, checking furnace and HVAC equipment operation, verifying proper airflow through ductwork, and testing refrigerant pressures using manifold gauges on outdoor condenser unit. All components operating within normal parameters with no deficiencies noted.
Burlington, WI 53105
Conducted comprehensive estimate for complete HVAC system replacement at residential property. Evaluated existing boiler-based heating system with air handler for conversion to central air conditioning with new ductwork installation. Assessed basement mechanical room containing current equipment including aged HVAC unit, existing copper piping infrastructure, and electrical panel configuration. Inspected exterior location for outdoor condensing unit placement against brick exterior wall with existing concrete pad and electrical disconnect box. Provided detailed replacement specifications for transitioning from boiler system to complete forced-air heating and cooling system with appropriate ductwork design for optimal airflow distribution throughout residence.
Conducted comprehensive estimate for complete HVAC system replacement at residential property. Evaluated existing boiler-based heating system with air handler for conversion to central air conditioning with new ductwork installation. Assessed basement mechanical room containing current equipment including aged HVAC unit, existing copper piping infrastructure, and electrical panel configuration. Inspected exterior location for outdoor condensing unit placement against brick exterior wall with existing concrete pad and electrical disconnect box. Provided detailed replacement specifications for transitioning from boiler system to complete forced-air heating and cooling system with appropriate ductwork design for optimal airflow distribution throughout residence.
Dave V.
Dave V. Checked in
Conducted comprehensive estimate for complete HVAC system replacement at residential property. Evaluated existing boiler-based heating system with air handler for conversion to central air conditioning with new ductwork installation. Assessed basement mechanical room containing current equipment including aged HVAC unit, existing copper piping infrastructure, and electrical panel configuration. Inspected exterior location for outdoor condensing unit placement against brick exterior wall with existing concrete pad and electrical disconnect box. Provided detailed replacement specifications for transitioning from boiler system to complete forced-air heating and cooling system with appropriate ductwork design for optimal airflow distribution throughout residence.
BURLINGTON, WI 53105
Completed installation of new air conditioning system with evaporator coil and 15-foot refrigerant line set. System was properly charged, leak tested, and verified operational with digital manifold gauges confirming appropriate temperatures and pressures across both indoor and outdoor units.
Completed installation of new air conditioning system with evaporator coil and 15-foot refrigerant line set. System was properly charged, leak tested, and verified operational with digital manifold gauges confirming appropriate temperatures and pressures across both indoor and outdoor units.
James P.
James P. Checked in
Completed installation of new air conditioning system with evaporator coil and 15-foot refrigerant line set. System was properly charged, leak tested, and verified operational with digital manifold gauges confirming appropriate temperatures and pressures across both indoor and outdoor units.
Burlington, WI 53105
Completed routine preventative maintenance cooling visit on residential air conditioning system as part of recurring family membership program. Performed comprehensive system inspection of outdoor condensing unit, tested refrigerant pressures using manifold gauge set with readings within manufacturer specifications, verified proper operation of all components, and documented equipment condition with unit showing good operational status with no visible defects or required repairs.
Completed routine preventative maintenance cooling visit on residential air conditioning system as part of recurring family membership program. Performed comprehensive system inspection of outdoor condensing unit, tested refrigerant pressures using manifold gauge set with readings within manufacturer specifications, verified proper operation of all components, and documented equipment condition with unit showing good operational status with no visible defects or required repairs.
Rich L.
Rich L. Checked in
Completed routine preventative maintenance cooling visit on residential air conditioning system as part of recurring family membership program. Performed comprehensive system inspection of outdoor condensing unit, tested refrigerant pressures using manifold gauge set with readings within manufacturer specifications, verified proper operation of all components, and documented equipment condition with unit showing good operational status with no visible defects or required repairs.
Burlington, WI 53105
Completed full furnace installation in basement utility area, including new heating unit with all necessary electrical and gas connections. Installed new 16x25 F100 filter cabinet to improve air filtration and system efficiency. Replaced existing 2-inch PVC venting and condensate drain piping with new materials to ensure proper exhaust ventilation and moisture removal, while reusing existing thermostat to maintain climate control. All ductwork connections secured to new furnace unit, gas line connected with shut-off valve installed for safety compliance, and system tested for proper operation upon completion.
Completed full furnace installation in basement utility area, including new heating unit with all necessary electrical and gas connections. Installed new 16x25 F100 filter cabinet to improve air filtration and system efficiency. Replaced existing 2-inch PVC venting and condensate drain piping with new materials to ensure proper exhaust ventilation and moisture removal, while reusing existing thermostat to maintain climate control. All ductwork connections secured to new furnace unit, gas line connected with shut-off valve installed for safety compliance, and system tested for proper operation upon completion.
James P.
James P. Checked in
Completed full furnace installation in basement utility area, including new heating unit with all necessary electrical and gas connections. Installed new 16x25 F100 filter cabinet to improve air filtration and system efficiency. Replaced existing 2-inch PVC venting and condensate drain piping with new materials to ensure proper exhaust ventilation and moisture removal, while reusing existing thermostat to maintain climate control. All ductwork connections secured to new furnace unit, gas line connected with shut-off valve installed for safety compliance, and system tested for proper operation upon completion.
Burlington, WI 53105
Responded to service call for non-functional tub spout in bathroom shower/tub combination. Upon arrival, performed diagnostic assessment of existing shower trim assembly and plumbing connections. Attempted replacement of complete shower trim kit to resolve issue; however, determined that underlying rough-in plumbing configuration was incompatible with new trim components. Accessed basement utility area to inspect supply lines and valve assembly behind shower wall. Identified aged brass valve with cross-handle showing significant corrosion and buildup on copper supply piping. Confirmed that existing plumbing infrastructure requires modification before proper trim installation can be completed. Coordinated scheduling for return visit to address rough-in plumbing corrections necessary for successful shower system restoration.
Responded to service call for non-functional tub spout in bathroom shower/tub combination. Upon arrival, performed diagnostic assessment of existing shower trim assembly and plumbing connections. Attempted replacement of complete shower trim kit to resolve issue; however, determined that underlying rough-in plumbing configuration was incompatible with new trim components. Accessed basement utility area to inspect supply lines and valve assembly behind shower wall. Identified aged brass valve with cross-handle showing significant corrosion and buildup on copper supply piping. Confirmed that existing plumbing infrastructure requires modification before proper trim installation can be completed. Coordinated scheduling for return visit to address rough-in plumbing corrections necessary for successful shower system restoration.
Gabriel S.
Gabriel S. Checked in
Responded to service call for non-functional tub spout in bathroom shower/tub combination. Upon arrival, performed diagnostic assessment of existing shower trim assembly and plumbing connections. Attempted replacement of complete shower trim kit to resolve issue; however, determined that underlying rough-in plumbing configuration was incompatible with new trim components. Accessed basement utility area to inspect supply lines and valve assembly behind shower wall. Identified aged brass valve with cross-handle showing significant corrosion and buildup on copper supply piping. Confirmed that existing plumbing infrastructure requires modification before proper trim installation can be completed. Coordinated scheduling for return visit to address rough-in plumbing corrections necessary for successful shower system restoration.
Burlington, WI 53105
Completed furnace and air conditioning tune-up maintenance on residential HVAC system. Removed and inspected gas burner assembly, which consisted of four circular brass burner heads with proper hole patterns and central openings. Verified gas valve operation, checked all electrical connections and wiring throughout the unit, and inspected flexible gas line and fittings for proper installation and safety. Cleaned burner assembly, reassembled unit, and confirmed proper system operation. Provided estimate for duct cleaning services per customer inquiry.
Completed furnace and air conditioning tune-up maintenance on residential HVAC system. Removed and inspected gas burner assembly, which consisted of four circular brass burner heads with proper hole patterns and central openings. Verified gas valve operation, checked all electrical connections and wiring throughout the unit, and inspected flexible gas line and fittings for proper installation and safety. Cleaned burner assembly, reassembled unit, and confirmed proper system operation. Provided estimate for duct cleaning services per customer inquiry.
Rich L.
Rich L. Checked in
Completed furnace and air conditioning tune-up maintenance on residential HVAC system. Removed and inspected gas burner assembly, which consisted of four circular brass burner heads with proper hole patterns and central openings. Verified gas valve operation, checked all electrical connections and wiring throughout the unit, and inspected flexible gas line and fittings for proper installation and safety. Cleaned burner assembly, reassembled unit, and confirmed proper system operation. Provided estimate for duct cleaning services per customer inquiry.
Burlington, WI 53105
Completed scheduled prepaid membership cooling maintenance visit on residential air conditioning system. Performed comprehensive system diagnostics using Yellow Jacket Titan 4-valve manifold gauge set to measure refrigerant pressures and verify proper system operation. Accessed condenser unit electrical compartment to inspect internal components, wiring connections, and control board for signs of wear or damage. Utilized digital multimeter to test electrical values and ensure proper voltage supply to unit. All refrigerant pressures measured within manufacturer specifications, electrical components functioning normally, and system operating efficiently with no deficiencies noted.
Completed scheduled prepaid membership cooling maintenance visit on residential air conditioning system. Performed comprehensive system diagnostics using Yellow Jacket Titan 4-valve manifold gauge set to measure refrigerant pressures and verify proper system operation. Accessed condenser unit electrical compartment to inspect internal components, wiring connections, and control board for signs of wear or damage. Utilized digital multimeter to test electrical values and ensure proper voltage supply to unit. All refrigerant pressures measured within manufacturer specifications, electrical components functioning normally, and system operating efficiently with no deficiencies noted.
Rich L.
Rich L. Checked in
Completed scheduled prepaid membership cooling maintenance visit on residential air conditioning system. Performed comprehensive system diagnostics using Yellow Jacket Titan 4-valve manifold gauge set to measure refrigerant pressures and verify proper system operation. Accessed condenser unit electrical compartment to inspect internal components, wiring connections, and control board for signs of wear or damage. Utilized digital multimeter to test electrical values and ensure proper voltage supply to unit. All refrigerant pressures measured within manufacturer specifications, electrical components functioning normally, and system operating efficiently with no deficiencies noted.
Burlington, WI 53105
Completed routine cooling system maintenance visit as part of membership agreement. Performed comprehensive inspection of dual HVAC system installation, including air handler and furnace units with PVC venting. Utilized manifold gauge set to check refrigerant pressures and verify system operating within manufacturer specifications.
Completed routine cooling system maintenance visit as part of membership agreement. Performed comprehensive inspection of dual HVAC system installation, including air handler and furnace units with PVC venting. Utilized manifold gauge set to check refrigerant pressures and verify system operating within manufacturer specifications.
Rich L.
Rich L. Checked in
Completed routine cooling system maintenance visit as part of membership agreement. Performed comprehensive inspection of dual HVAC system installation, including air handler and furnace units with PVC venting. Utilized manifold gauge set to check refrigerant pressures and verify system operating within manufacturer specifications.
Burlington, WI 53105
Completed annual A/C tune-up on Lennox condensing unit and Daikin furnace system. Performed standard maintenance including system inspection, cleaning of outdoor unit showing dirt accumulation on panels, verification of proper operation of all components, and assessment of Aprilaire humidifier integration with ductwork. All equipment found to be operational with no immediate repairs required.
Completed annual A/C tune-up on Lennox condensing unit and Daikin furnace system. Performed standard maintenance including system inspection, cleaning of outdoor unit showing dirt accumulation on panels, verification of proper operation of all components, and assessment of Aprilaire humidifier integration with ductwork. All equipment found to be operational with no immediate repairs required.
Rich L.
Rich L. Checked in
Completed annual A/C tune-up on Lennox condensing unit and Daikin furnace system. Performed standard maintenance including system inspection, cleaning of outdoor unit showing dirt accumulation on panels, verification of proper operation of all components, and assessment of Aprilaire humidifier integration with ductwork. All equipment found to be operational with no immediate repairs required.
Burlington, WI 53105
Completed air conditioning tune-up on Daikin air handler system. Performed comprehensive system inspection including electrical testing with digital multimeter to verify proper voltage and amperage readings at control board connections. Documented equipment condition and operational status with photos showing air handler installation, condensate drain piping, and electrical components functioning within manufacturer specifications.
Completed air conditioning tune-up on Daikin air handler system. Performed comprehensive system inspection including electrical testing with digital multimeter to verify proper voltage and amperage readings at control board connections. Documented equipment condition and operational status with photos showing air handler installation, condensate drain piping, and electrical components functioning within manufacturer specifications.
Todd H.
Todd H. Checked in
Completed air conditioning tune-up on Daikin air handler system. Performed comprehensive system inspection including electrical testing with digital multimeter to verify proper voltage and amperage readings at control board connections. Documented equipment condition and operational status with photos showing air handler installation, condensate drain piping, and electrical components functioning within manufacturer specifications.
Burlington, WI 53105
Responded to no hot water complaint at property that had been vacant for several months. Inspected 40-gallon A.O. Smith gas water heater installed in 2019 located in attic space. Found pilot light extinguished, likely due to extended period of non-use. Relit pilot light, verified proper ignition sequence, and confirmed burner operation. Tested hot water delivery at fixtures and verified system returned to normal operation with adequate temperature and pressure.
Responded to no hot water complaint at property that had been vacant for several months. Inspected 40-gallon A.O. Smith gas water heater installed in 2019 located in attic space. Found pilot light extinguished, likely due to extended period of non-use. Relit pilot light, verified proper ignition sequence, and confirmed burner operation. Tested hot water delivery at fixtures and verified system returned to normal operation with adequate temperature and pressure.
Gabriel S.
Gabriel S. Checked in
Responded to no hot water complaint at property that had been vacant for several months. Inspected 40-gallon A.O. Smith gas water heater installed in 2019 located in attic space. Found pilot light extinguished, likely due to extended period of non-use. Relit pilot light, verified proper ignition sequence, and confirmed burner operation. Tested hot water delivery at fixtures and verified system returned to normal operation with adequate temperature and pressure.
BURLINGTON, WI 53105
Responded to emergency service call for existing Lennox furnace system requiring replacement estimate. Diagnosed failed blower motor and flame sensor requiring repair or full system replacement. Evaluated attic-installed air handler and ductwork configuration, documented existing equipment condition with photos and measurements, and provided comprehensive estimate options for customer consideration.
Responded to emergency service call for existing Lennox furnace system requiring replacement estimate. Diagnosed failed blower motor and flame sensor requiring repair or full system replacement. Evaluated attic-installed air handler and ductwork configuration, documented existing equipment condition with photos and measurements, and provided comprehensive estimate options for customer consideration.
Michael Y.
Michael Y. Checked in
Responded to emergency service call for existing Lennox furnace system requiring replacement estimate. Diagnosed failed blower motor and flame sensor requiring repair or full system replacement. Evaluated attic-installed air handler and ductwork configuration, documented existing equipment condition with photos and measurements, and provided comprehensive estimate options for customer consideration.
BURLINGTON, WI 53105
BURLINGTON, WI - Responded to no heat call on residential furnace system. Upon arrival, removed access panel and performed diagnostic inspection of internal components, control board, and wiring. Identified issue preventing heating operation, completed necessary repairs to restore system functionality, and verified proper operation before departure.
Rich L.
Rich L. Checked in
Responded to no heat call on residential furnace system. Upon arrival, removed access panel and performed diagnostic inspection of internal components, control board, and wiring. Identified issue preventing heating operation, completed necessary repairs to restore system functionality, and verified proper operation before departure.
BURLINGTON, WI 53105
Responded to no-heat emergency call for 15-year-old furnace with failed blower motor. Completed full system replacement installation in basement mechanical room, including new furnace unit with metal ductwork connections and refrigerant line routing. Existing water heater remained in place during furnace changeout, with all new equipment positioned on concrete floor and properly integrated with existing duct distribution system throughout the residence.
Responded to no-heat emergency call for 15-year-old furnace with failed blower motor. Completed full system replacement installation in basement mechanical room, including new furnace unit with metal ductwork connections and refrigerant line routing. Existing water heater remained in place during furnace changeout, with all new equipment positioned on concrete floor and properly integrated with existing duct distribution system throughout the residence.
Michael Y.
Michael Y. Checked in
Responded to no-heat emergency call for 15-year-old furnace with failed blower motor. Completed full system replacement installation in basement mechanical room, including new furnace unit with metal ductwork connections and refrigerant line routing. Existing water heater remained in place during furnace changeout, with all new equipment positioned on concrete floor and properly integrated with existing duct distribution system throughout the residence.
Burlington, WI 53105
Completed annual tune-up on residential air conditioning system. Connected manifold gauge set to measure refrigerant pressures and verify system operation within manufacturer specifications. All refrigerant levels confirmed adequate, unit cycling properly with no leaks detected.
Completed annual tune-up on residential air conditioning system. Connected manifold gauge set to measure refrigerant pressures and verify system operation within manufacturer specifications. All refrigerant levels confirmed adequate, unit cycling properly with no leaks detected.
Rich L.
Rich L. Checked in
Completed annual tune-up on residential air conditioning system. Connected manifold gauge set to measure refrigerant pressures and verify system operation within manufacturer specifications. All refrigerant levels confirmed adequate, unit cycling properly with no leaks detected.
Burlington, WI 53105
Responded to no heat call on residential furnace system less than 10 years old. Upon arrival, performed diagnostic inspection of unit and electrical connections. Inspected control board wiring, terminal connections, and all associated electrical components to identify cause of heating failure. All wire connections at control board were examined and found to be secure with proper color-coded wiring intact. Verified system operation and completed scheduled tune-up maintenance as requested.
Responded to no heat call on residential furnace system less than 10 years old. Upon arrival, performed diagnostic inspection of unit and electrical connections. Inspected control board wiring, terminal connections, and all associated electrical components to identify cause of heating failure. All wire connections at control board were examined and found to be secure with proper color-coded wiring intact. Verified system operation and completed scheduled tune-up maintenance as requested.
Rich L.
Rich L. Checked in
Responded to no heat call on residential furnace system less than 10 years old. Upon arrival, performed diagnostic inspection of unit and electrical connections. Inspected control board wiring, terminal connections, and all associated electrical components to identify cause of heating failure. All wire connections at control board were examined and found to be secure with proper color-coded wiring intact. Verified system operation and completed scheduled tune-up maintenance as requested.
Burlington, WI 53105
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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.