Your Local Heating and Cooling Experts since 1929
Our team of professionals are available to provide superior heating, HVAC, and air conditioning services for homes and commercial properties in Menomonee Falls, Wisconsin. Our number one priority is customer satisfaction, and we go above and beyond to ensure you receive the best service possible.
With our team of Nate-certified technicians and friendly office staff, we are dedicated to delivering exceptional results. We understand the importance of a comfortable home or workplace, and that is why we are committed to providing reliable heating and cooling solutions all year round.
For HVAC services in Menomonee Falls, look no further than The Thielmann Group. Contact us online or call (262) 299-6197 to get started.
Menomonee Falls Heating and Air Conditioning Company
Looking for reliable heating and cooling services in Menomonee Falls? Look no further than our team! With a strong reputation since 1929, our expert staff ensures top-notch equipment installation and repair. We take pride in offering the best heating products, installation, and services in Waukesha County.
We offer various types of heating and HVAC options, including:
- Heating repair
- Heating maintenance
- Furnace repair
- Furnace replacement
- Boiler repair and installation
- Heat pump system installation
Our factory-trained and NATE-certified professionals are ready to get the job done right. Rest assured, we’ve got you covered with prompt furnace repair services in case of any heating problems. Our NATE-certified specialists are available 24/7 to service and repair all makes and models. Stay warm during harsh Wisconsin winters – reach out to us for all your heating or furnace repair needs in Menomonee Falls, WI.
Air Conditioner Repair and Installation Services
Looking for a new air conditioning system? Look no further! We have the perfect solution to keep you cool and suit your budget. Our experienced team will ensure a flawless installation, perfectly sized to your space. Our technicians are factory trained and NATE-certified, equipped with years of knowledge to install your new central air or ductless system with superior workmanship. Stay cool with confidence!
We work on all types of cooling systems, including:
- 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 inside and outside the home.
- Ductless mini-splits: We can service ductless HVAC units that provide total climate control for single rooms.
Duct Cleaning
The ductwork in your HVAC system plays a vital role, acting as the lungs of your home. Every bit of heated or cooled air flows through it, ensuring comfort and well-being. At The Thielmann Group we take pride in ensuring clean and healthy indoor environments for homes and businesses.
From humidity control and air purification to duct cleaning and more, we offer solutions to improve your indoor air quality. The ductwork in your HVAC system plays a vital role, acting as the lungs of your home. Every bit of heated or cooled air flows through it, ensuring comfort and well-being.
- Air purifiers
- Humidifiers
- Dehumidifiers
Why Choose The Thielmann Group
Since 1929, our team has been the go-to choice for top-quality residential and commercial HVAC services in Menomonee Falls and beyond. Our NATE-certified technicians can service all brands, provide 24/7 emergency care, and more. Rest assured, we have you covered for all your HVAC needs! Plus, we offer upfront pricing, financing options, special deals, and a job well done.
Contact us online or call (262) 299-6197 to schedule the HVAC services you need.
Read Reviews by Our Customers
Recent Jobs and Reviews in Menomonee Falls, WI
Job Locations and Reviews
Diagnosed and serviced 10+ year old furnace experiencing no heat condition. Removed access panel to inspect internal components, revealing faulty ignition system and heavily corroded heat exchanger. Replaced ignition assembly and performed comprehensive system cleaning to restore heating function, but recommended unit replacement within 6-12 months due to age-related deterioration and safety concerns.
Performed routine maintenance service on Armstrong Air furnace unit. Conducted thorough inspection of system components and ductwork connections. Replaced existing air filters with new pleated filters to improve system efficiency and indoor air quality.
Performed standard HVAC maintenance service on unit. Conducted electrical testing with SC680 clamp meter, verifying current draw at 0.30A. Inspected burner assembly showing proper combustion with uniform blue flame pattern, indicating efficient operation.
Completed installation of a standard water heater in basement utility area, including proper connection of all plumbing lines and installation of expansion tank. System was tested for proper operation and all safety features were verified to be functioning correctly.
Performed inspection of residential water supply system, documenting significant copper pipe corrosion and water damage at connection points. Observed extensive oxidation with characteristic greenish-blue patina on copper pipes emerging from concrete floor, along with deterioration of surrounding materials and possible moisture-related damage. Recommended replacement of corroded supply lines and valve assemblies to prevent potential leaks and system failure.
Performed routine tune-up service on Lennox HVAC furnace system with integrated Aprilaire humidifier. Inspected all components including ductwork, PVC exhaust/intake pipes, and electrical connections. System is functioning properly with no operational issues identified. Replaced air filter with new Filtrete filter to maintain optimal airflow and efficiency.
Completed comprehensive assessment for HVAC system replacement, including inspection of aging outdoor air conditioning condenser showing significant weathering and the existing indoor furnace unit installed against basement wall. Documented current system condition with photos, noting ventilation, electrical connections, and mounting configurations to prepare detailed replacement proposal.
Performed routine maintenance on HVAC system, replacing the air filter with a new pleated filter to ensure optimal airflow. Inspected metal ductwork connections and seams, confirming proper installation with no visible leaks or structural issues.
Performed comprehensive tune-up service on Crown boiler system located in basement utility area. Inspected all components including circulator pump, copper piping connections, and metal vent stack for proper installation and operation. Cleaned and tested system, confirming optimal performance with no issues detected in the heating equipment.
Completed routine HVAC tune-up service which included inspection of system components. Examined and documented condition of the pleated air filter, noting moderate dust accumulation in the filter pleats. Inspected interior galvanized metal ductwork for integrity, finding the main junction and access panel in serviceable condition with normal wear.
Performed routine tune-up on residential furnace system located in utility room. Inspected unit including vent pipes, electrical connections, and control board. Cleaned components, checked system operation through full cycle, and verified proper ventilation. All systems functioning within normal parameters.
Performed routine HVAC tune-up on Comfortmaker system, discovering and replacing corroded drain component that showed significant oxidation. Inspected ductwork, PVC ventilation pipes, and electrical connections, confirming proper system operation after service.
Performed routine HVAC tune-up which included inspection of the Honeywell ProSeries thermostat (confirmed proper operation with heat set at 74°F and fan in auto mode). Examined and documented condition of ductwork, noting minor surface wear and scratches on the metal surfaces with some dust accumulation in the upper sections.
Performed routine HVAC tune-up service including inspection and replacement of air filter with new FilterBuy pleated filter. Conducted electrical diagnostic testing using SC680 multimeter on system components, checking amperage and voltage readings to ensure proper electrical operation. All readings were within normal parameters, confirming system is functioning efficiently.
Inspected tank water heater installation with visible valves, supply lines, and connections. Observed normal wear on valve handles with some tarnishing. System appears functional with properly installed PVC piping, flexible braided supply lines, and appropriate shut-off valves all in working condition.
Performed replacement of bathtub diverter valve assembly, installing new brass fixture in existing opening. Additionally, completed repair of leaking copper supply line in basement, which required installation of new PVC drainage connection and replacement of damaged section of galvanized pipe elbow. System was tested and confirmed to be functioning properly with no leaks detected.
Performed routine inspection of HVAC ducting system and identified significant frost accumulation and ice buildup in the ventilation tunnels. Detected rust formation and water damage along duct seams, particularly at connection joints, indicating potential condensation issues that could compromise system efficiency.
Removed and replaced severely corroded blower motor mounting bracket that exhibited significant rust damage. Inspected and tested the furnace system after installation, confirming proper operation of the blower motor assembly and verifying all electrical connections were secure and functioning correctly.
Performed standard tune-up on HVAC system. Conducted electrical testing using Fieldpiece SC680 multimeter, confirming voltage reading of 26.7V. Removed access panel to inspect interior components, noting rust accumulation and wear on panel surfaces. Reconnected and secured all wiring connections (green, white, red, and black).
Performed IAQ inspection and discovered low relative humidity of 33% as displayed on customer's Aprilaire humidifier control unit. Inspected HVAC ducting system and identified condensation on metal panels, suggesting potential humidity regulation issues. Verified control unit wiring connections and proper mounting of ventilation components to ensure optimal system performance.
