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
Responded to service call for non-operational garbage disposal unit. Upon inspection, assessed the existing disposal system mounted beneath kitchen sink and determined unit required replacement due to mechanical failure. Successfully removed old disposal unit, installed new garbage disposal with proper electrical connections and plumbing integration to existing PVC drain configuration, and tested system to ensure proper operation and verify no leaks present.
Completed comprehensive tune-up maintenance on Lennox outdoor condensing unit and indoor furnace system. Performed standard preventative maintenance procedures including inspection of electrical connections, refrigerant levels, airflow components, and overall system operation to ensure efficient performance for the upcoming season.
Performed comprehensive tune-up on HVAC system, including refrigerant pressure and temperature diagnostics using calibrated field instruments. System measurements indicated normal operating parameters with supply air temperature at 53.6°F and refrigerant pressures within manufacturer specifications. All service gauges, hoses, and testing equipment functioned properly during inspection, confirming unit is operating efficiently.
Completed installation of battery backup sump pump system in residential basement. Successfully integrated the backup unit with existing primary sump pump in concrete basin, established proper electrical connections with 12-2 wiring, and verified operational functionality of both primary and backup systems. All components tested and confirmed working properly to ensure continuous water removal capability during power outages.
Completed scheduled cooling season preventive maintenance visit under membership agreement. Performed comprehensive A/C tune-up including system diagnostics with digital manifold gauges, verifying refrigerant pressures, temperatures, and superheat/subcooling calculations. Inspected indoor air handler unit, refrigerant line sets, and associated components. All measurements within manufacturer specifications. System operating properly with no deficiencies noted.
Responded to service call for non-functioning hose bib with broken or seized shut-off valve. Accessed crawlspace area to locate and inspect interior shut-off valve controlling exterior spigot. Valve was found to be locked up and inoperable, preventing proper water flow control to outdoor hose bib. Provided diagnostic assessment and repair estimate to customer for valve replacement.
Performed prepaid membership cooling system maintenance visit to address loud vibration noise occurring at startup. Inspected Direct Vent Forced Air Furnace with Cooling Unit (Model HWCBHA0G5T16A2A), documented unit specifications and operating parameters, and captured equipment nameplate data for service records.
Completed prepaid cooling season maintenance visit on residential air conditioning system. Performed comprehensive inspection of outdoor condensing unit, verifying proper electrical connections at capacitor and contactor, checking refrigerant levels, and cleaning condenser coils. Inspected indoor air handler unit, assessed blower motor operation, verified proper airflow, and checked all electrical connections and safety controls. All components found operating within normal parameters. System tested and confirmed cooling properly with no deficiencies noted.
Completed routine membership cooling maintenance visit on residential HVAC system, performing full tune-up and air conditioner tune-up services on Lennox CX34-318-6F-1 unit. Inspected furnace components, verified control panel operation, checked refrigerant specifications, and ensured all system labels and safety warnings were intact and legible per manufacturer requirements.
Conducted comprehensive assessment of existing natural gas furnace system located in basement mechanical room for replacement estimate. Evaluated current HVAC unit configuration, existing ductwork connections, PVC venting system, and electrical supply routing. Documented equipment specifications, installation clearances, and mechanical infrastructure including gas line accessibility and condensate drainage setup. Reviewed basement utility space layout with exposed ceiling joists, support structures, and existing ventilation components to determine optimal replacement equipment specifications and installation requirements.
Completed installation of new exterior hose bib on residential structure, requiring access through interior wall cavity to properly connect water supply line. Mounted chrome-plated brass spigot with green handle knob on cream-colored vinyl siding, ensuring secure attachment to wall framing and proper weatherproofing of penetration point.
Relocated laundry connections and dryer vent per estimate specifications. Successfully rerouted white PVC drain lines and water supply piping through wall cavities and ceiling joists, securing all pipes with appropriate mounting brackets and straps to structural framing. Modified copper supply lines and installed new junction boxes to accommodate the repositioned laundry equipment location.
Replaced zone damper actuator for Zone 11-2 in multi-zone HVAC system. Verified proper operation of Honeywell HZ322 zone control panel with both zones responding correctly to thermostat calls. Confirmed damper motor functionality and system cycling through heating and cooling modes as designed.
Completed annual cooling system tune-up and maintenance inspection as part of recurring membership agreement. Performed comprehensive system diagnostics, measured supply air temperature at 47.4°F confirming proper cooling operation, and replaced air filter to ensure optimal airflow and efficiency.
Completed installation of JMI battery backup sump pump system to provide reliable water removal and emergency backup protection during power outages. Installed new chrome-finished angle stop shut-off valves with braided flexible supply lines and decorative escutcheons, ensuring proper water supply control and code-compliant connections. All fixtures were tested for proper operation, leak-free connections verified, and system left fully functional.
Completed comprehensive cooling system maintenance on residential split-system air conditioner as part of prepaid membership service. Performed full system inspection of outdoor condenser unit and indoor air handling equipment, including visual assessment of components, electrical connections, and refrigerant lines. Conducted standard tuneup procedures including cleaning, testing, and adjustments to ensure optimal system performance for the cooling season.
Completed full HVAC system installation including new air conditioning condenser unit and evaporator coil. Installation performed with proper permitting and licensed electrician on site. Established dedicated electrical service with new disconnect panel and exterior junction box, running conduit from main panel to unit location. Mounted condenser on protective pad with proper clearances from building structure. Connected refrigerant lines using industry-standard copper linesets, installed control wiring, and completed all electrical terminations per code requirements. System tested and charged to manufacturer specifications, verifying proper operation of all components and controls.
Completed prepaid membership cooling maintenance visit on residential split system. Performed comprehensive inspection of outdoor condensing unit and indoor air handler/furnace system. Checked refrigerant lines, electrical connections, and condensate drainage. Verified proper operation of all HVAC components including blower motor, compressor, and thermostat controls. System found to be operating within normal parameters with no deficiencies noted.
Completed annual A/C tune-up and preventative maintenance as part of recurring bi-annual service agreement. Installed new 16x25x1 air filter included with membership. Connected manifold gauges to outdoor condensing unit and performed refrigerant system diagnostics, verifying proper operating pressures and system charge levels. Inspected outdoor unit components including condenser coils, electrical connections, and refrigerant line set for proper operation and signs of wear or deterioration.
Completed full HVAC system upgrade, replacing existing equipment with a new high-efficiency 90% AFUE furnace and matching air conditioning condenser unit. Installed furnace in basement utility area with proper PVC venting for intake and exhaust, established condensate drainage, and mounted electrical controls and wiring on dedicated board. Positioned outdoor condenser unit on concrete pad with refrigerant line set running to interior equipment, installed disconnect box on exterior wall, and completed all electrical connections per manufacturer specifications and local code requirements.
