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 emergency service call for generator estimate at residential property. Assessed utility room installation area in basement with existing HVAC equipment and evaluated exterior gas meter connection point on building exterior. Documented current utility infrastructure including gas supply lines, electrical routing through ceiling joists, and available clearances for generator placement. Provided comprehensive estimate for standby generator installation including required electrical integration, gas line modifications, and proper outdoor positioning relative to existing meter assembly.
Completed warranty replacement of evaporator coil on residential HVAC air handler unit located in basement mechanical room. Arrived during scheduled morning appointment window, removed failed coil, installed new replacement component, pressure tested system, and verified proper operation before departure.
Completed installation of Carrier air conditioning system with matching evaporator coil. System was charged with refrigerant and tested using digital manifold gauges, confirming proper operating pressures and temperatures across both high and low sides. All connections were verified leak-free, electrical disconnect installed, and unit commissioned to manufacturer specifications for optimal performance.
Performed complimentary AC system start-up and operational verification on recently installed equipment. Connected manifold gauge set to measure refrigerant pressures, confirmed system pressures were within manufacturer specifications, and verified proper system operation with no issues identified.
Conducted on-site assessment for new sump pump installation with pedestal configuration and battery backup system, as well as water heater replacement. Evaluated existing plumbing infrastructure and determined equipment specifications required for proper installation of all three systems.
Provided comprehensive estimate for replacement of aging Goodman furnace and air conditioning system located in basement installation. Current equipment is operational but customer requested proactive replacement to avoid future reliability concerns. Documented existing vertical furnace configuration with ductwork connections and electrical service panel for replacement specifications.
Installed water softener system in utility space with proper mounting brackets and secure positioning. Replaced toilet angle stop valve at wall connection point with chrome-finished fixture and connected braided flexible supply line. Completed tub trim installation. All plumbing connections tested for proper operation and verified no leaks present at angle stop valve or water softener connections.
Completed routine cooling system maintenance visit as part of membership agreement. Responded to thermostat alert indicating furnace issue requiring inspection. Performed comprehensive system evaluation of outdoor condensing unit and associated components. Delivered replacement air filters to customer as requested. All equipment inspected and found operating within normal parameters.
Responded to service call for furnace noise complaint. Inspected internal components and blower assembly. Documented equipment model ML260UH070AV3RB with photos of motor assembly, piping connections, and component identification labels for warranty records.
Completed AC spring start-up service with system diagnostics and temperature verification. Supply air temperature measured at 53.3°F and return air at 69.0°F, confirming proper system operation and adequate temperature differential for cooling mode. All equipment functioning within normal parameters.
Performed diagnostic inspection and operational checkout of recently installed battery backup sump pump system in coordination with JMI technician. Verified proper installation of backup pump components, PVC discharge piping, electrical connections, and battery backup functionality within existing sump pit. All system components confirmed to be operating within normal parameters.
Completed scheduled heating system maintenance visit as part of recurring membership agreement. Performed comprehensive inspection of HVAC equipment, including examination of valve cores and system components. Documented equipment condition with photos showing heating unit with copper-colored heat exchanger element and associated ductwork infrastructure.
Completed comprehensive HVAC tune-up and system diagnostics on residential gas furnace unit. Performed detailed inspection of all internal components including blower motor assembly, gas valve, burner assembly, and control board. Utilized Testo 510 II diagnostic meter to measure and verify system pressures and temperatures, confirming optimal operating parameters. All electrical connections, wiring harnesses, and safety controls were inspected and found to be secure and functioning properly. System tested and verified to be operating within manufacturer specifications.
# HVAC Install - Complete System Successfully completed full HVAC system installation in residential basement utility room. Installed new high-efficiency furnace unit with proper electrical connections and internal wiring configuration. Mounted dual white PVC intake and exhaust vent pipes vertically from furnace top with secure black rubber collars and mounting brackets to ensure proper combustion air supply and flue gas venting. Integrated condensate pump system with visible shut-off valve for proper drainage management. Connected all electrical components including control board, colored wire connections, and copper terminations per manufacturer specifications. Installed metallic ductwork plenum system with proper transitions for optimal airflow distribution throughout residence. Verified all manufacturer rating plates and informational labels properly affixed to equipment. Ensured installation meets current building codes and safety standards with clean, professional finish on pain
Completed HVAC system installation and startup in residential mechanical room. Installed Goodman furnace/air handler unit with proper PVC condensate drainage lines, metallic supply ductwork, and secondary air handling equipment. Verified all electrical connections, tested system operation, confirmed proper airflow through insulated ductwork penetrations, and ensured all equipment met manufacturer specifications for safe and efficient operation.
Completed preventative maintenance tune-up on Lennox outdoor condensing unit. Utilized manifold gauge set to check refrigerant pressures and verify system operating within manufacturer specifications. Unit found in good working condition with proper refrigerant charge and all components functioning normally.
Performed comprehensive inspection and maintenance of residential sump pump system. Verified proper operation of pump mechanism, checked all PVC discharge piping including Schedule 40 connections and couplings for secure fit and proper drainage flow. Confirmed electrical connections were secure and functioning correctly, inspected basin for debris accumulation and water level operation. All components found to be in working order with adequate discharge capacity for basement water management needs.
Performed warranty inspection on Carrier furnace system. Accessed internal components to verify proper operation of blower motor assembly, pressure switch, and electrical connections. All components found to be functioning within manufacturer specifications with no deficiencies noted at time of service.
Completed HVAC estimate for furnace and air handler replacement in residential utility space. Assessed existing gray metal furnace unit with visible service history and documentation, along with overhead air handler installation featuring condensate management system. Evaluated current plumbing connections including copper lines with shutoff valves, PVC drainage configuration, and electrical infrastructure to provide comprehensive replacement recommendations for updated high-efficiency equipment.
Completed scheduled preventive maintenance inspection on residential gas furnace system. Performed comprehensive system evaluation including inspection of blower motor assembly, electrical connections, condensate drain lines, and PVC venting configuration. All components found operating within normal parameters, access panel secured, and system returned to service.
