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 AC and furnace tune-up maintenance service. Performed combustion analysis on natural gas furnace, confirming optimal efficiency at 97.9% with safe CO levels at 22 ppm and proper oxygen content at 8.1%. Inspected all internal components, wiring, and circuit boards, verified proper operation of both heating and cooling systems, and discussed duct cleaning options with homeowner.
Performed comprehensive tune-up maintenance on residential MagicPak HVAC unit. Conducted thorough inspection of furnace components, verified all safety labels and operational documentation, tested system controls and electrical connections, and assessed ductwork integrity. All components found operating within normal parameters and unit left in proper working condition.
Conducted on-site consultation for residential cooling system options. Customer currently has boiler with indirect tank for heating and domestic hot water but lacks air conditioning. Evaluated existing electrical panel capacity and interior spaces to determine feasibility of various cooling solutions including central air conditioning and ductless mini-split systems, providing multiple equipment options to meet the customer's cooling needs.
Completed membership cooling system tune-up and preventive maintenance inspection. Upon opening outdoor unit electrical compartment, discovered active bird's nest constructed with grass, twigs, and plant material accumulated around contactors, terminal blocks, and control wiring. Safely removed all nesting debris from enclosure to eliminate fire hazard and prevent equipment damage. Inspected all electrical connections, wire terminals, and control components for proper operation following debris removal. Verified system functionality and confirmed unit operating within normal parameters.
Completed estimate for water heater replacement in residential basement utility room. Assessed existing water heater installation, connections, and surrounding plumbing infrastructure including pressure tank and water softening system. Documented current equipment configuration with copper supply lines, shutoff valves, and drainage connections. Coordinated installation scheduling to accommodate customer availability, with arrangements made for authorized representative to be present during replacement. Confirmed 12-1 arrival window and established communication protocol for day-of-service contact.
Completed installation of new air conditioning system and evaporator coil in residential basement location. Unit was properly positioned, connected to existing ductwork with flexible black ducting, and integrated with furnace system. All refrigerant lines, electrical connections, and condensate drainage were installed per manufacturer specifications, with system tested and confirmed operational upon completion.
Completed air conditioning system startup and commissioning on newly installed unit. Performed comprehensive system diagnostics using digital manifold gauge set, recording refrigerant pressures and temperatures across the system. High side pressure measured at 910 psig with 226.5°F temperature, low side pressure at 18.4 psig with 123°F temperature, indicating proper refrigerant charge and system operation. Verified supply air temperature at 40.6°F at the ductwork, confirming adequate cooling capacity and proper airflow through the evaporator coil. All system parameters within manufacturer specifications, unit operating as designed with no deficiencies noted.
Completed pilot assembly replacement and expansion tank installation on residential hydronic heating system. Removed failed expansion tank and installed new unit with proper copper piping connections, pressure gauge, and isolation valves. Verified system pressurization, tested all connections for leaks, and confirmed proper operation of pilot assembly and heating equipment.
Completed annual air conditioning tune-up on Lennox outdoor condensing unit and indoor furnace system. Performed comprehensive system inspection, cleaned condenser coils, checked refrigerant levels, tested electrical connections, verified proper airflow, and ensured all components operating within manufacturer specifications.
Responded to no heat call on system under warranty (installed April 2022). Upon arrival, inspected HVAC air handler unit in basement and verified all gas connections, refrigerant lines, and condensate drainage piping were properly installed and secure. Diagnosed issue, restored heating operation, and confirmed system functionality before departure.
Completed routine maintenance and tune-up on Amana outdoor condensing unit. Performed standard system inspection, cleaned components, checked refrigerant lines and electrical connections, and verified proper unit operation.
Performed on-site assessment for kitchen sink and faucet replacement estimate. Inspected existing undermount stainless steel sink installation, evaluated under-cabinet plumbing configuration including supply lines and drainage system, and documented current fixture conditions. Assessed countertop penetrations and cabinet space constraints for new fixture installation, and evaluated ventilation requirements for countertop application as requested.
Responded to no-cooling call on Lennox Elite Series air conditioning system. Upon arrival, performed diagnostic inspection of indoor air handler unit. Confirmed system was not powering on as reported. Removed access panel to inspect internal components, wiring connections, and control board. Checked electrical connections at unit and verified proper voltage supply to equipment. Inspected condensate drainage system including PVC drain lines for potential safety switch activation due to blockage. Evaluated blower motor, capacitor, and transformer functionality. Identified root cause of no-power condition and restored system to proper operation. Tested unit through complete cooling cycle to verify successful repair and proper system function.
Performed comprehensive preventive maintenance on Daikin mini-split system with three indoor head units. Completed inspection of outdoor condenser unit, verified refrigerant lines and electrical connections, and ensured all components were operating within manufacturer specifications.
Completed air conditioning tune-up service on residential condensing unit. Performed standard maintenance procedures including refrigerant pressure testing using manifold gauges, system diagnostics, and equipment inspection. Unit operational and functioning within normal parameters upon completion of service.
Performed membership cooling system maintenance visit on outdoor condensing unit. Upon arrival, verified previous technician's assessment regarding dirty coil condition. Inspected condenser unit and confirmed significant accumulation of dirt, dust, and debris on exterior mesh filters and coil surfaces, with heavy discoloration and clogging evident on both accessible sides. Cleaned condenser coils and filters to remove built-up contaminants and restore proper airflow through the unit. Documented equipment condition with photographs showing before state of heavily soiled components. Unit operational following cleaning service.
Completed scheduled bi-annual tune-up and preventive maintenance on residential outdoor condensing unit. Performed comprehensive system inspection including visual assessment of condenser coil condition, electrical connections, and unit placement. Conducted electrical diagnostics using clamp meter to verify proper amperage draw and system performance, with readings indicating normal operating parameters at 0.15 amps during testing phase. Unit operational and functioning within manufacturer specifications upon completion of service.
Conducted on-site estimate for complete HVAC system replacement of 22+ year old air conditioning unit that operated last season but has reached end of service life. Assessed existing Lennox furnace installation in basement with overhead air handler unit located in attic space, documented current system configuration including refrigerant lines, PVC condensate drainage, and ductwork connections. Provided replacement recommendations for aging equipment to ensure continued reliable heating and cooling performance.
Completed prepaid membership cooling maintenance visit on residential air conditioning system. Performed system diagnostics using digital manifold gauge, confirming R410A refrigerant charge with readings showing 49.9°F superheat, 5°F subcooling, and 89.7°F liquid line temperature at outdoor unit. All measured parameters within acceptable operating range for optimal cooling performance.
Completed installation of Carrier 58SB0B 45,000 BTU 80% AFUE gas furnace in residential basement location. Unit was properly positioned, leveled, and secured with all necessary gas line connections, electrical hookups, and venting installed per manufacturer specifications. Ductwork was connected to existing system infrastructure, and condensate drainage was routed appropriately. All installation documentation, including owner's manual and warranty information, was completed and left with equipment for homeowner reference.
