Reliable HVAC services are necessary to combat the extreme weather conditions for which Hartford, WI, is known. The Thielmann Group is here to meet those needs, ensuring your comfort and safety year-round. We understand the importance of a well-functioning HVAC system and clean indoor air quality, so we offer comprehensive solutions designed to keep your home comfortable and healthy.
Our team of highly skilled and NATE-certified technicians is here when you need us the most, offering 24/7 emergency HVAC services to tend to all your urgent repair requests. Are you worried about the cost of replacing your HVAC system? We provide free estimates to help you plan your budget accordingly.
Don’t wait until your HVAC system breaks down. Contact us today at (262) 299-6197 to request our professional HVAC services and experience the difference firsthand!
Same-Day Heating Services
The Thielmann Group takes pride in offering same-day heating solutions to families throughout Hartford, WI. Our team has experience repairing and maintaining all types of heating equipment, including:
- Boilers: Whether your boiler needs repair, maintenance, or replacement, our experts can handle it all.
- Gas furnaces: Keep your home warm with our gas furnace installation, repair, and maintenance services.
- Oil furnaces: We provide comprehensive solutions for oil furnace systems to ensure your home stays cozy during the coldest months.
- Heat pumps: Our skilled technicians are well-versed in installation, repair, and maintenance to keep your indoor climate just right.
Reliable Cooling Services
Stay cool during the sweltering summer months with The Thielmann Group’s reliable air conditioning solutions. Our services proudly include installation, replacement, repair, and maintenance for various cooling systems, including:
- Central air conditioning: We ensure your central AC system runs efficiently to keep your home comfortable.
- Ductless mini-splits: We offer ductless mini-split installation and maintenance services for homes without ductwork.
- Packaged units: Our experts are equipped to handle packaged unit systems for both residential and commercial properties.
Trust us to keep your home cool and comfortable throughout the summer season. Call (262) 299-6197 today to schedule AC services in Hartford, WI!
Signs You Need HVAC Services in Hartford
Is your HVAC system in need of urgent attention? Here are some signs to watch out for:
- Inconsistent temperatures: Uneven heating or cooling throughout your home.
- Increased energy bills: A sudden spike in energy costs can indicate HVAC system inefficiency.
- Strange noises: Unusual sounds from your HVAC system may indicate a problem.
- Poor air quality: Dusty or polluted air can lead to health issues for you and your family.
If you notice any of these signs, don’t hesitate to contact The Thielmann Group at (262) 299-6197 for prompt and professional HVAC services!
Top-Rated Air Quality Services
Indoor air quality is crucial for a healthy and comfortable living environment. The Thielmann Group offers several indoor air quality solutions to address your specific needs, including:
- Air purifiers: Improve air quality by removing allergens, dust, and pollutants.
- Humidifiers: Maintain optimal humidity levels for better comfort and health.
- Dehumidifiers: Prevent excess moisture and mold growth in your home.
- Duct cleaning: Remove contaminants from your ductwork for cleaner air.
Breathe easier with our top-rated indoor air quality services. Request IAQ services for your home by calling us at (262) 299-6197 today!
Professional Plumbing Services in Hartford, WI
Your home’s plumbing system is one of the most important, yet often forgotten, systems in your house. When plumbing problems arise, they can turn from inconvenient to down right dirty in seconds. Having a reliable team of Hartford plumbers on your speed dial can make all the difference. Thielmann Heating, Cooling, and Plumbing has been serving homeowners since 1929. This means we understand what your home needs and treat each problem with professional, quality workmanship.
Our trained, certified team of plumbers in Hartford are able to handle everything from new fixture installations to major pipe repairs, and everything in between. For Hartford, WI homeowners needing fast, reliable plumbing services, Thielmann offers:
- Water Heater repair and replacement that ensure you always have hot water
- Drain cleaning to clear buildup and remove clogs
- Kitchen faucet, sink, and garbage disposal installation and service
- Bathroom fixtures and toilet repair and installation
- Minimally invasive pipe repair and replacement to improve water pressure
- Sump pump services to ensure a dry, safe basement.
Water Conditioning in Hartford, WI
For residents in Hartford, WI, hard water can damage your home’s plumbing system and shorten the life of your appliances. That’s why Thielmann Heating, Cooling, and Plumbing offers complete water conditioning services designed to help you protect your home. Our team will test your home’s water to help you make the best decision and find the right solution. After all, the cleaner your water, the better you feel when bathing, cleaning, and cooking.
Why Choose The Thielmann Group in Hartford?
The Thielmann Group is proud to be the trusted choice for reliable HVAC and indoor air quality solutions throughout Hartford and the surrounding area. When you choose our team, you can always count on us for:
- NATE-certified, background-checked technicians
- Free replacement estimates
- Upfront, honest pricing
- Flexible financing options
Don’t compromise on comfort and safety in your home. Choose The Thielmann Group and experience superior service that ensures your home remains a haven of comfort and health.
Call (262) 299-6197 to schedule HVAC or IAQ services in Hartford today!
Read Reviews by Our Customers
Recent Jobs and Reviews in Hartford, WI
Job Locations and Reviews
Completed HVAC system estimate for basement installation featuring existing RenewAire ventilation unit with associated ductwork and Honeywell Home digital thermostat. Assessed current equipment configuration, duct routing through exposed ceiling joists, and thermostat functionality displaying 69°F indoor temperature with 61% humidity levels. Provided comprehensive replacement options and recommendations for upgraded system components to improve climate control efficiency in the multipurpose basement space.
Completed comprehensive tune-up on residential furnace system, including inspection of serpentine heat exchanger coil assembly which showed normal operational wear with minor surface oxidation but no cracks or failures detected. Verified heat exchanger integrity, tested electrical connections, cleaned unit components, and confirmed all safety controls and insulation panels were properly secured and functioning within manufacturer specifications.
Completed installation of new air conditioning system and evaporator coil. System was properly charged with refrigerant, leak tested, and all connections verified secure. Diagnostic testing confirmed unit is operating within manufacturer specifications with proper pressures and temperatures across all components.
Performed comprehensive tune-up on residential gas furnace system, including full inspection of heat exchanger, blower assembly, and electrical components. Conducted diagnostic testing with multimeter to verify proper voltage and amperage readings across all control boards and safety circuits. Cleaned and inspected burner assembly, confirmed proper airflow, and verified all electrical connections were secure and functioning within manufacturer specifications.
Conducted comprehensive assessment of existing HVAC system in residential basement installation for equipment replacement estimate. Documented current electrical service configuration at main breaker panel, noting circuit distribution for heating system integration and verifying adequate electrical capacity for new equipment installation. Evaluated existing ductwork layout in finished basement area, including flexible and rigid metal duct runs throughout exposed ceiling joists, to determine compatibility with replacement system specifications and identify any necessary modifications for optimal airflow distribution.
Completed HVAC ductwork installation in basement utility space, including installation of large rectangular metal supply plenum with galvanized steel construction. The new ductwork was properly suspended from floor joists and integrated with existing electrical wiring and PVC plumbing systems while maintaining proper clearances and code compliance.
Completed HVAC system replacement in residential basement utility area. Installed new furnace unit with associated ductwork, PVC condensate drain lines, refrigerant lines, and electrical connections on existing concrete pad. All components properly connected and tested for proper operation.
Performed indoor air quality inspection and maintenance on residential HVAC air handler system. Inspected evaporator coil assembly and cylindrical filter element for cleanliness and proper airflow, confirming perforated filter media was functioning correctly with adequate moisture drainage. Verified refrigerant line connections, brass valve fittings, electrical wiring connections, and all mounting hardware were secure and operating within normal parameters.
Completed comprehensive tune-up and inspection of HVAC system in residential basement mechanical room. Performed diagnostic measurements using digital testing equipment, verified proper operation of heating and cooling components, inspected PVC drainage piping network and connections, and checked water heater plumbing interfaces to ensure all systems were functioning within manufacturer specifications.
Completed preventative maintenance tune-up on residential gas furnace system in basement mechanical room. Performed comprehensive inspection of unit including burner assembly, heat exchanger, blower motor, and all associated components. Verified proper operation of safety controls, tested ignition sequence, and confirmed adequate combustion air supply and venting through PVC exhaust system.
Replaced defective blower motor assembly in air handler unit. Removed failed motor, installed new replacement motor, reconnected all electrical wiring, and verified proper operation of the system.
Completed installation of NTI tankless boiler system with multi-zone radiant heating distribution in basement location. Mounted main boiler unit to concrete wall with proper clearances and connected extensive copper manifold piping system for zone control. Installed two zone control panels, expansion tank, and integrated yellow-handled gas shutoff valves throughout the piping network. Secured all copper supply and return lines with black mounting brackets at appropriate intervals for code compliance. Ran white PVC exhaust venting vertically for proper combustion air and flue gas management. Wired electrical control panel with zone identification for basement, theater, and behind-stairs areas, including main battery backup and switching components. Mounted gray transformer and control board within electrical enclosure for system operation. Installed condensate management equipment at floor level. Tested all zones for proper operation, verified gas connections for leaks, confirmed electr
Completed furnace installation in basement utility area, including proper placement of HVAC unit, connection of refrigerant lines with insulation, and installation of associated piping and ductwork. All components were secured to concrete foundation, with door closer mechanism installed on utility room access door to ensure proper ventilation control and code compliance.
Completed routine maintenance and inspection on Bryant residential gas furnace system. Performed visual assessment of unit operation, verified proper venting configuration with dual PVC intake and exhaust pipes, and confirmed all safety mechanisms functioning correctly. Unit found in good operating condition with no immediate repairs required.
# HVAC Furnace Inspection and Maintenance Performed comprehensive inspection and maintenance service on residential gas furnace system. Removed front access panel to evaluate internal components including blower motor assembly, gas burners, ignition system, and electrical connections. Inspected black circular blower motor mounted within cabinet, verifying secure mounting bolts and examining cooling vents for proper airflow. Checked all electrical wiring connections including red, white, and green conductor terminations to motor and control board. Examined PVC condensate drain lines and venting system for proper installation and drainage. Verified yellow capacitor functionality and connections. Inspected gas burner assembly, ignition components, and flame sensing mechanisms for proper operation. Evaluated all safety controls and limit switches. Confirmed EnergyGuide label present and system specifications. All components found operating within normal parameters. System tested and retu
Completed scheduled prepaid maintenance visit on residential gas furnace system. Performed comprehensive inspection with access panel removed to examine internal components including gas valve assembly, heat exchanger, condensate drain system, and electrical connections. Conducted combustion analysis testing using calibrated digital analyzer, which confirmed optimal system performance with readings of 96.9% efficiency, 36 ppm CO, 8.4% CO₂, and 6.0% O₂ - all values within manufacturer specifications and safety standards. All mechanical components, copper refrigerant lines, PVC intake/exhaust venting, and associated water treatment equipment found operating properly with no deficiencies noted.
Conducted comprehensive HVAC system evaluation for complete equipment replacement. Assessed existing thermostat location in main hallway and inspected attic-mounted air handler unit and ductwork system, including flexible duct connections and insulation conditions. Provided detailed replacement estimate covering new high-efficiency heating and cooling equipment, proper sizing calculations, and installation specifications to meet current residential comfort requirements.
Responded to service callback for HVAC system evaluation. Upon arrival, performed diagnostic pressure testing using dual port manometer on the installed unit. Measured system pressures with readings of 353 on P1 and 33 on P2 to verify proper refrigerant charge and system operation. Inspected vertically-mounted air handler/furnace unit in mechanical closet, confirming all safety labels, energy guide documentation, and manufacturer specifications remained properly affixed and legible. Verified electrical panel connections, ductwork attachments, and copper refrigerant lines showed no signs of damage or deterioration. System operating within normal parameters with no anomalies detected.
# HVAC Service Report Responded to no heat call on a September 2012 Carrier 80,000 BTU gas furnace, model 69TP5A080E171116. Upon inspection, found the hot surface ignitor glowing but system failing to initiate heating cycle. Diagnosed faulty ignition control module on the main control board preventing proper sequence operation. Replaced control board, tested all safety circuits, and verified proper furnace operation through multiple heating cycles. System now functioning within manufacturer specifications.
Completed routine maintenance inspection on residential furnace system. Documented current equipment condition, verified air filter installation and cleanliness, and inspected internal components including condensate drain pan and drainage system for proper operation. Unit found to be in good working condition with all safety labels intact and legible.
