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 comprehensive air conditioning tune-up on residential Westinghouse cooling system. Performed standard maintenance procedures including inspection of indoor furnace unit, outdoor condenser unit, refrigerant lines, electrical connections, and air filtration system. All components found operating within normal parameters with no deficiencies noted.
Conducted on-site assessment of 14-year-old residential water heater showing visible corrosion and rust deterioration on bottom tank surface. Documented existing plumbing configuration including PVC drainage system, copper supply lines with insulation, and brass shut-off valve connections. Provided comprehensive replacement estimate for new water heater installation to address structural integrity concerns before potential tank failure occurs.
Completed comprehensive estimate for replacement of 30-year-old residential air conditioning system. Assessed existing outdoor condensing unit, refrigerant lines, electrical disconnect, and indoor air handler components to provide accurate replacement specifications and recommendations for updated HVAC equipment.
Responded to emergency service call for Magicpak system evaluation. Arrived within scheduled window and conducted comprehensive assessment of existing HVAC equipment and associated plumbing connections in utility area. Documented current system configuration including water heater installation, piping layout with ball valve controls, and condensate drainage routing. Photographed equipment conditions and prepared detailed replacement estimate for customer review.
Completed full furnace and zoning system installation in basement utility area. Installed new air handler unit with copper refrigerant lines properly insulated and connected with appropriate fittings and valves. Ran PVC condensate drain line vertically from unit. Mounted all equipment securely to concrete floor with proper brackets and verified all plumbing connections meet code requirements. Installed zoning control components including electrical junction boxes and wiring harnesses on secondary unit. Routed black conduit lines along unit exterior and secured with mounting brackets. Connected all electrical components and verified proper operation of both heating unit and zoning controls. System tested and operational.
Responded to no cooling complaint on Magic Pak unit experiencing short cycling behavior. Upon arrival, diagnosed system repeatedly starting and stopping in rapid succession, indicating potential issues with control board, thermostat communication, or safety limit switches. Performed diagnostic evaluation of unit housed in interior utility closet, inspecting air handler cabinet, ductwork connections, and electrical components to identify root cause of cycling condition.
Responded to no cooling complaint on Lennox HVAC system. Performed diagnostic evaluation of outdoor condensing unit and indoor furnace/air handler. Documented equipment model information and captured installation photos showing complete system layout including outdoor unit on concrete pad with electrical disconnect, indoor furnace with associated ductwork, and all mechanical connections. System is over 10 years old with vegetation growth around outdoor unit noted during inspection.
Completed routine cooling system maintenance visit as part of residential membership agreement. Performed comprehensive inspection and servicing of Armstrong Air outdoor condenser unit and indoor air handler system with integrated humidifier, verifying proper operation of all components and ensuring system readiness for continued reliable performance.
Responded to no cooling complaint on 10+ year old Heil HVAC system. Performed diagnostic evaluation of furnace and air conditioning components in basement mechanical room. Documented existing equipment condition with photographs showing unit age and wear consistent with decade-plus operation, noting visible Energy Guide labeling and manufacturer specifications for service reference.
Completed on-site estimate for replacement of existing iron curtain water treatment system. Inspected current installation including control valve assembly with electronic controller, insulated media tank, and associated plumbing connections. Documented equipment condition and provided replacement recommendations for upgraded water treatment solution to address iron removal needs.
Completed installation of Lennox air handler system with 3-man crew at residential garage location (code 6076). Unit was properly positioned on concrete pad with gravel base, refrigerant lines and electrical conduit secured to exterior wall, and system charged and tested to manufacturer specifications.
Responded to no heat call on residential furnace system over 10 years old. Upon arrival, accessed furnace cabinet and performed diagnostic inspection of blower motor assembly, electrical connections, and internal components. Verified system operation, checked all electrical connections including motor wiring and capacitor, inspected blower housing and motor mounting for proper function. Documented equipment condition with photos showing blower motor assembly, colored refrigerant lines with pressure fittings, and overall furnace installation including PVC venting and condensate drainage system. System restored to normal heating operation.
Completed annual air conditioning tune-up on Lennox XC13N024-230A09 outdoor condensing unit containing R-410A refrigerant. Performed comprehensive preventive maintenance including cleaning of condenser coils, inspection of electrical components, verification of proper refrigerant charge (factory charge 3 lbs 12 oz), and testing of system operation to ensure optimal performance for the cooling season.
Responded to no cooling complaint with water leakage underneath unit. Upon arrival, connected refrigerant manifold gauges to outdoor condensing unit and performed system diagnostics. Pressure and temperature readings were obtained to assess refrigerant charge and system operation, identifying the source of the cooling failure and water discharge issue.
Completed routine maintenance tune-up on Armstrong brand air conditioning system as part of membership cooling visit. Performed standard inspection of outdoor condenser unit and indoor evaporator coil (Model EM1P30GQ-1, Serial 6015C36963), verified refrigerant levels, checked electrical connections, and ensured system operational efficiency. All components found in proper working condition with no issues identified.
Responded to emergency service call and performed comprehensive evaluation of existing MagicPak HVAC system. Documented current equipment condition including interior components, gas valve assembly, electrical connections, and ductwork configuration to provide detailed replacement estimate for aging unit showing signs of wear and operational concerns.
Completed routine cooling system maintenance visit as part of prepaid membership agreement. Performed comprehensive inspection of outdoor condenser unit and indoor Lennox furnace system, including visual assessment of refrigerant lines, condensate drainage, ductwork connections, and all mechanical components. All equipment found operating within normal parameters with no deficiencies noted; system ready for continued seasonal operation.
# HVAC Service Completed Responded to no-cooling complaint on residential split system air conditioning unit. Upon arrival, performed initial visual inspection of outdoor condenser unit and found front access panel accessible for diagnostic evaluation. Removed front service panel to inspect internal components and discovered heavily soiled condenser coils with substantial accumulation of dirt, dust, and debris throughout the unit interior. The buildup was severe enough to significantly restrict airflow through the coil fins, which would prevent proper heat exchange and cause the system to fail to cool effectively or cycle off on safety controls. The extensive contamination of the condenser coils was identified as the primary cause of the no-cooling condition. Dirty coils reduce system efficiency, increase head pressure, and can cause the compressor to overheat and shut down on thermal overload protection, preventing the unit from operating normally. Prepared unit for coil cleaning
Completed routine maintenance and inspection on Reznor garage heating unit as part of membership agreement. Performed standard heating system diagnostics, checked electrical connections and components, verified proper operation of blower motor and control systems, and inspected venting system. All equipment found to be operating within normal parameters.
Performed comprehensive tune-up and diagnostic evaluation on Lennox Elite outdoor condensing unit. Connected manifold gauge set to measure system pressures and temperatures, verifying proper refrigerant charge and overall system performance. Unit operating within manufacturer specifications at time of inspection.
