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 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.
Completed comprehensive furnace and AC tune-up maintenance service. Upon arrival, confirmed that no UV lamp system is present in the equipment despite prior notification requesting UV lamp replacement. Performed standard preventive maintenance procedures on both heating and cooling systems, inspected all mechanical components, verified proper operation of HVAC equipment and water heater in utility space.
Completed installation of new air conditioning system with matching evaporator coil at residential property. Installed outdoor condensing unit on equipment pad with proper refrigerant line connections, performed system startup, and verified proper operation using manifold gauges to ensure correct refrigerant charge and pressures.
Reconfigured microwave hood ducting to accommodate rear-vented microwave installation in remodeled kitchen, relocated dryer vent to align with new laundry room layout, and extended ductwork system into new addition space. Installed flexible aluminum ducting through existing utility areas and basement spaces to ensure proper ventilation for all relocated appliances. All ductwork was routed to meet code requirements and maintain efficient airflow throughout the modified floor plan.
Completed comprehensive air conditioning tune-up on residential Lennox HVAC system, including inspection of indoor furnace unit and outdoor condenser. Performed standard maintenance procedures, verified proper operation of all components, checked refrigerant lines and condensate drainage system, and confirmed system is operating within manufacturer specifications.
Responded to no cooling complaint with evaporator coil icing up on 10+ year old system. Upon arrival, confirmed unit was shut off as instructed to allow ice to thaw. Inspected outdoor condensing unit and found system showing signs of age with weathered components, though electrical connections at contactor appeared intact with proper wire terminations. Refrigerant lines and insulation showed normal wear consistent with system age, and condenser cabinet maintained structural integrity on concrete pad.
Completed preventive maintenance cooling visit on Carrier residential air conditioning system as part of prepaid membership agreement. Inspected outdoor condensing unit positioned on rubber pad with proper gravel drainage, confirmed unit integrity with no visible damage to protective grille or coil fins. Evaluated indoor furnace and ductwork connections, verified proper gas line installation and venting configuration. System operating within normal parameters with all components in good working condition.
Conducted comprehensive assessment of existing HVAC system for replacement estimate including furnace and zoning capabilities. Documented current Heil furnace installation, associated ductwork, plumbing connections, and mechanical room layout to provide accurate replacement specifications and zoning integration options.
Responded to no cooling complaint on residential air conditioning system. Upon arrival, found aged outdoor condenser unit with visible weathering and dirt accumulation on coils and surfaces. Connected manifold gauge set to service ports on refrigerant lines to diagnose system performance. Performed visual inspection of unit revealing signs of extended outdoor exposure and potential maintenance neglect. Evaluated refrigerant pressures and system operation to determine root cause of cooling failure on aging equipment exceeding 10 years of service life.
Responded to emergency service call for non-functional air conditioning system requiring complete replacement. Upon assessment, determined existing AC unit had failed beyond economical repair and provided comprehensive estimate for full system replacement including new air handler, ductwork modifications, refrigerant lines, condensate drainage system, and electrical connections. Documented existing basement installation showing furnace, air handler, PVC venting and drainage piping, and ductwork configuration with insulated refrigerant lines to support replacement specifications and ensure proper system sizing for residential application.
Responded to no-cooling call on residential air conditioning system. Upon arrival, performed comprehensive diagnostic evaluation of outdoor condensing unit. Utilized digital multimeter to test electrical components including capacitor functionality and voltage readings. Verified system would not start as reported. Completed thorough inspection of condenser coil, fan motor operation, and electrical connections. Performed standard AC tune-up maintenance including cleaning of condenser coils, checking refrigerant levels, and testing all safety controls. System restored to proper operating condition and verified cooling cycle functionality before departure.
Completed installation of a Bradford White 50-gallon power vented atmospheric storage water heater, model M61W50S6N19, with 40,000 BTU/hr input rating. Installed power vent assembly with PVC venting system, connected copper supply and discharge lines with brass fittings, and mounted blue expansion tank to system. All connections tested and verified for proper operation and code compliance.
Completed air conditioning tune-up maintenance on residential HVAC system. Performed system inspection, checked refrigerant pressures using manifold gauges, verified proper operation of gas furnace and air handler components, and inspected air filtration system for optimal performance.
Completed prepaid membership cooling maintenance visit on residential Lennox HVAC system. Performed standard system inspection, checked refrigerant pressures using manifold gauge set, verified proper operation of furnace and air handler components, and inspected all electrical connections and ductwork. System found to be operating within normal parameters with no immediate service needs identified.
Responded to emergency service call for attic-mounted air handler originally scheduled for routine maintenance. Upon inspection, discovered 36-year-old unit with critically low R22 refrigerant levels, indicating system had reached end of serviceable life. Due to age of equipment, unavailability of R22 refrigerant, and cost-prohibitive nature of repairs, provided comprehensive estimate for complete HVAC system replacement. Documented existing air handler and ductwork configuration in confined attic space with limited accessibility requiring crawl-only access. Recommended full system upgrade to modern, energy-efficient equipment with current refrigerant standards.
Completed comprehensive air conditioning tune-up on residential split system with outdoor condensing unit and indoor furnace. Performed standard preventive maintenance including inspection of all major components, refrigerant lines, electrical connections, and system operation to ensure optimal cooling performance for the season.
Completed annual tune-up maintenance on residential HVAC system with attic-mounted air handler and ground-level condenser unit. Accessed evaporator coil in attic using ladder, inspected coil fins which showed moderate dust accumulation, cleaned condenser unit exterior using 100-foot hose, and replaced air filter. Both indoor and outdoor components were inspected and found to be operating within normal parameters following routine maintenance procedures.
