When it comes to keeping your home comfortable year-round in Milwaukee, Wisconsin, having reliable heating, air conditioning, and HVAC systems should not be overlooked. If you are looking for quality home services, you are in good company.
Our team of contractors offers industry-leading air conditioning, heating, and HVAC repair services in Milwaukee and will work with you to ensure your home stays cozy all year long. Trust the Thielmann Group to get the job done right. Contact our professionals at (262) 299-6197 to book an appointment and receive assistance with a defective HVAC system.
Air Conditioning Repair Services
Our air conditioning repair services are designed to address any issues such as strange noises and insufficient cooling. If you experience rising energy bills, unusual odors, loud noises, or hot air blowing out of your unit, contact our professionals for support.
Air Conditioner Replacement and Installation Services
A malfunctioning air conditioner is the last thing you want to deal with during a hot and humid summer in Milwaukee.. Our team helps you select the right unit for your home’s size and cooling needs.
Air conditioners are not meant to last forever. You might need an air conditioner replacement service if your unit is experiencing frequent breakdowns, blowing uneven air, or is over 10 years old. If you notice any of these problems, consider contacting us for reliable AC replacement services.
Sometimes, repairs aren’t sufficient. If your air conditioner is beyond repair or you are looking to upgrade to a more energy-efficient model, the Thielmann Group offers replacement and installation services to suit your needs.
Ductless Mini-Split Services
From warm summer days to cold winter nights, there is no temperature a ductless mini-split HVAC system can’t handle. For homes without ductwork or those seeking more flexible cooling options, ductless mini-split systems are a great solution. Our professionals provide installation, repair, and maintenance services for ductless mini-split systems in Milwaukee and Southeastern Wisconsin.
Furnace Repair and Tune-Up Services
Going through a winter in Wisconsin without a functioning furnace is like wearing sandals in the snow—it’s not smart. Luckily, our team offers a variety of HVAC services for local residents in Milwaukee including furnace repair options.
We will make sure your heating system functions properly when you need it most. From minor repairs to major maintenance, there is nothing our technicians can’t handle. Contact us if your furnace is not producing heat, leaking fluids, making strange noises, or short cycling.
Furnace Installation and Replacement Services
If it’s time to replace your old furnace or install a new one, our team offers expert furnace installation services tailored to your heating needs.
Our professionals will guide you through the selection process, ensuring you choose a furnace that meets your efficiency and comfort requirements, and handle the installation with precision and care.
Heat Pump System Installation and Maintenance Services
Did you know a heat pump system heats and cools your home? This heating and cooling versatility makes heat pumps a popular choice for residents in the local Milwaukee area.
Heat pumps offer year-round comfort, consistent temperature control, and improved energy efficiency for homeowners in Southeastern Wisconsin. Plus, they are much better for the environment.
Boiler Installation and Repair Services
As energy costs continue to rise, many homeowners are turning to energy-efficient boilers. Boilers are designed to heat water which is then dispersed as steam through your radiators.
Whether your old system is aging itself out or you need maintenance, our team of technicians have you covered with comprehensive boiler repair services. Get in touch with us if you notice common boiler problems like foul odors, strange noises, a yellow pilot light, or insufficient heat.
Ductwork and Indoor Air Quality Services
Old ductwork can impact your indoor air quality, especially if it develops cracks or gaps. Unfortunately, ductwork problems happen, and when they do, our team is available to provide you with superior air duct repair services to restore air circulation in your house.
Signs like uneven cooling, rising energy bills, loud noises, and the presence of mold all warrant a call to our technicians. Our team offers trustworthy ductwork and HVAC services for homeowners in Milwaukee, Wisconsin and will work with you to restore airflow throughout your system.
Expert Plumbing Services in Milwaukee, WI
Plumbing problems often occur without warning, interrupting your routine and leaving you in a messy situation. When moments like this happen, you need a team of experts who respond fast and fix the problem the right way the first time. Thielmann Heating, Cooling, and Plumbing has a team of Milwaukee plumbers who are trained to handle any problem your home throws your way with professional, quality workmanship. From clogged drains to broken water heaters, our licensed plumbers handle every job with precision and care.
We are able to handle a wide array of plumbing problems in homes both old and new. Our team uses proven repair methods and high-quality parts to ensure every fix lasts. Whether you need a new fixture installed, pipes replaced, or a sump pump serviced, we make the process simple and stress-free. If your water heater struggles to deliver consistent hot water, we can install or repair both standard and tankless units to match your household needs.
Milwaukee homeowners count on us for:
- Water heater repairs, replacements, and maintenance to keep your showers hot and steady.
- Fast drain cleaning and clog removal to keep your plumbing flowing freely.
- Fixture installation and repair for sinks, faucets, and toilets that work the way they should.
- Leak detection and pipe replacement to stop water waste and protect your home.
- Sump pump installation and maintenance to prevent basement flooding.
- Garbage disposal repair and installation to make kitchen cleanup simple.
- Water softener and filtration system installation for cleaner, fresher water in every tap.
We offer regular plumbing inspections to find small leaks or corrosion early before they cause expensive water damage. Keeping your plumbing in good shape helps lower costs, reduce waste, and extend the life of your system. Thielmann Heating, Cooling, and Plumbing proudly serves Milwaukee with honest recommendations, clear pricing, and dependable service that keeps your home running right. Call us today at (262) 299-6197 to book your plumbing appointment.
Enjoy the Local Attractions in Milwaukee and Worry Less About Heating and Air Conditioning Issues
One of the advantages of working with our team of professionals is having more time to explore the local Milwaukee, Wisconsin area. Our team will fix your broken furnace or HVAC system to ensure you are able to enjoy your weekend with friends or family in Milwaukee. The city boasts an array of fun attractions for visitors and residents.
Take a stroll along the Milwaukee Riverwalk, where you can enjoy views of the city skyline. Between the shops and restaurants, you can check out the Milwaukee Art Museum and the famous Harley-Davidson Museum.
For a taste of the rich brewing heritage in Milwaukee, don’t miss a visit to Best Place at the Historic Pabst Brewery, where you can take a guided tour and sample some of Wisconsin’s classic brews. Sports enthusiasts can also catch a game at the iconic Fiserv Forum or check out the American Family Field.
Whatever you choose to do, you can come home to comfort thanks to our team. Our crew will work hard to keep your house safe and comfortable throughout the summer or winter seasons.
Book a Heating or Cooling Appointment With Our Team in Milwaukee
Milwaukee is one of America’s greatest cities, and we are proud to have been servicing its residents for nearly 100 years. Whether you require a brand-new air conditioner or assistance diagnosing a furnace issue, we’re here to assist you.
Call our team of HVAC contractors at (262) 299-6197 to schedule a service today and get peace of mind knowing your heating and air conditioning systems are in good hands.
Read Reviews by Our Customers
Recent Jobs and Reviews in Milwaukee, WI
Job Locations and Reviews
Completed estimate for full HVAC system replacement at residential property. Assessed non-functional furnace and underperforming air conditioning system in basement mechanical room. Documented existing Carrier equipment configuration, ductwork layout, and clearances for replacement unit specifications.
Responded to no cooling complaint on 2006 Trane residential air conditioning system. Upon arrival, performed diagnostic evaluation of outdoor condenser unit and associated components. Unit showed age-related wear consistent with 10+ year operation. Assessed system viability, refrigerant lines, electrical connections, and overall equipment condition to determine repair feasibility versus replacement recommendation for aging equipment.
Completed furnace and air conditioning tune-up maintenance on residential HVAC system. Performed comprehensive inspection of furnace unit with blower motor, capacitor, and electrical components; verified proper operation of all internal systems. Inspected rooftop AC unit, checked refrigerant levels, cleaned condenser coils, and confirmed system performance; evaluated humidifier pad condition and replaced as needed per seasonal maintenance protocol.
Completed scheduled cooling system maintenance visit as part of prepaid membership program. Performed comprehensive A/C tune-up including system inspection, refrigerant pressure and temperature diagnostics using digital manifold gauges, and evaluation of outdoor condenser unit operation. All measurements recorded within normal operating parameters, with high-side pressure at 324 PSIG and system temperatures indicating proper heat exchange function.
Performed comprehensive tune-up and diagnostic testing on Carrier outdoor condensing unit. Connected manifold gauge set to measure refrigerant pressures and verify system operating parameters within manufacturer specifications. Unit found operating properly with all components functioning as designed.
Completed refrigerant recovery, evacuated system to 312 microns to verify leak-free operation and remove moisture contamination, and installed liquid line filter drier. System held vacuum successfully, confirming integrity of repairs and readiness for refrigerant recharge.
Responded to no cooling call on residential HVAC system over 10 years old. Upon arrival, performed diagnostic inspection of furnace and air conditioning components in basement mechanical room. Assessed electrical connections, refrigerant lines, condensate drainage system, and control wiring throughout the installation. System evaluation completed during specified afternoon service window, with photographic documentation taken of equipment condition and mechanical room layout for service records.
Responded to warranty call for recently installed Lennox system blowing warm air. Upon arrival, measured supply air temperature at floor register reading 58.8°F, confirming inadequate cooling. Inspected outdoor condensing unit and verified equipment operation. System evaluated and necessary corrections completed to restore proper cooling function. Unit tested and left operating within normal parameters.
Completed prepaid membership cooling maintenance visit on residential HVAC system. Performed comprehensive inspection of indoor furnace unit and outdoor condensing unit, verified refrigerant pressures using manifold gauge set with readings within manufacturer specifications. Documented equipment condition with photos showing proper installation and operational status of Carrier system components, confirmed all safety labels present and system operating normally for continued seasonal cooling performance.
Responded to service call for loud zipping noise occurring when air conditioning system activated. Upon inspection, diagnosed issue with blower assembly and motor components. Performed diagnostic testing using digital measuring equipment to verify electrical readings and system performance. Addressed the noise complaint by servicing the blower wheel assembly and associated components within the air handler unit, restoring normal quiet operation to the system.
Completed residential water heater installation in basement utility room. Installed new white cylindrical water heater with proper copper piping connections, including vertical and horizontal runs with brass fittings and shut-off valves. Mounted blue thermal expansion tank to ceiling area and integrated into plumbing system per code requirements. All connections secured and tested for proper operation.
Completed scheduled biannual preventive maintenance inspection on residential HVAC system. Performed comprehensive system diagnostics including refrigerant pressure testing using manifold gauges and digital monitoring equipment to verify proper operating pressures and temperatures. Inspected indoor air handler components, including condensate drain lines, refrigerant line insulation, and electrical connections. All components found operating within manufacturer specifications with no deficiencies noted.
Completed comprehensive furnace and air conditioning tune-up service at residential property. Replaced HVAC system air filters with new pleated filters and verified proper thermostat operation, confirming ecobee smart thermostat displaying accurate temperature readings and humidity levels at 41%.
Completed annual air conditioning tune-up maintenance including full system inspection and performance testing. Verified supply air temperature at 122°F and tested capacitor functionality, measuring 36.54 microfarads, which falls within acceptable operating range. Inspected air purification system as requested and confirmed all components operating properly.
Completed morning estimate for residential HVAC system replacement, including addition of air conditioning unit and natural gas furnace replacement in attic location. Assessed existing equipment accessibility and installation requirements, documenting current system configuration and proposed equipment placement for both indoor and outdoor components. Customer acknowledged seasonal installation limitations for attic work during high-temperature periods, with scheduling to be coordinated for optimal working conditions.
Completed preventive maintenance tune-up on residential HVAC system. Verified system pressures and temperatures using refrigerant manifold gauge, with readings showing 0.5 psig on low side and 286.8 psig on high side, superheat at 3.39°F, and return air temperature at 79.1°F. Confirmed thermostat operation and programming, with unit maintaining proper temperature control and cycling correctly between set points.
Completed prepaid membership cooling maintenance visit on residential HVAC system. Performed comprehensive system diagnostics using manifold gauges and digital meter to verify refrigerant pressures and temperatures. Inspected indoor furnace unit with access panel removed, checking gas valve assembly, electrical connections, and all internal components for proper operation and safety compliance. All systems tested and operating within normal parameters.
# HVAC System Installation Complete Successfully completed full air conditioning system installation including new outdoor condensing unit, indoor evaporator coil, filter cabinet, and ductwork modifications in residential garage utility space. Installed new air handler unit with proper refrigerant line connections using copper piping with black insulation sleeves. Fabricated and installed galvanized steel ductwork with professional metalwork and crisp bends to ensure optimal airflow. All components properly secured to concrete floor with manufacturer specifications followed for equipment placement and clearances. Refrigerant lines professionally routed and insulated between indoor and outdoor units. System tested and verified operational with all connections leak-checked and secure. Installation meets code requirements with proper labeling and safety documentation affixed to equipment.
Completed estimate for water heater replacement in basement mechanical room. Existing unit showing signs of leakage requiring immediate replacement. Assessed installation area including existing copper piping connections, shut-off valves, and surrounding HVAC infrastructure to determine replacement specifications and material requirements.
Responded to no cooling complaint on residential air conditioning system under warranty. Upon arrival, performed diagnostic testing using digital multimeter and refrigerant pressure analysis with manifold gauge set. System evaluation revealed operational issue that was resolved during service call. Unit tested and confirmed returning to normal cooling operation before departure.
