Your Local HVAC Company since 1929
Thielmann Heating, Cooling, & Plumbing is the trusted choice for all your heating, ventilation and air conditioning (HVAC) and plumbing needs in Waterford, Wisconsin! Our number one priority is customer satisfaction, and we go above and beyond to ensure you receive the best service possible. Give our team a call at (262) 384-6407 to receive assistance with a malfunctioning HVAC or plumbing system or if you need efficient installation or maintenance services.
Waterford Heating Company
Do you need reliable heating services in Waterford? We work hard to provide the best heating products, installation and services in Waterford, Wisconsin.
Our trained professionals are always willing to take on routine and complex projects. Rest assured, we’ve got you covered with prompt, 24/7 service to repair all makes and models. Our heating services include:
- Heating repairs: Few things are as satisfying and convenient as turning on your heater after coming in from the cold. When your heater’s making loud noises, you notice strange odors or you’re not getting enough warm air, we can assist. We’ll drive to your property and repair the issue promptly.
- Heating installations: Trust our HVAC technicians to provide a durable, energy-efficient installation. From boilers to gas and oil furnaces, we can install them all.
- Heating maintenance: Be ahead of unexpected breakdowns. When you sign up for our maintenance program, you can enjoy regular heater checkups and an annual plumbing inspection.
Reliable Cooling Services
Keep your home comfortable and beat the heat with our air conditioner services, which include:
- AC repairs: We have the skills and knowledge to handle any air conditioner issues and will repair your cooling system with care.
- AC installations: If it’s time for a new AC, look to us. We use advanced tools and the latest industry techniques to install your air conditioner safely and according to compliance standards.
- AC maintenance: Annual tuneups can give you peace of mind and save you money in the long run. From clearing the drain line and pan to checking refrigerant levels, we’ll do a thorough checkup for a smooth-running unit.
We service various cooling systems, such as:
- Air conditioners: We can work on all models of air conditioners for residential and commercial properties, including central air conditioning systems.
- Ductless mini-splits: Request installation and maintenance services for ductless mini-split systems, perfect for homes without existing ductwork
- Packaged units: We can handle packaged unit systems for both residential and commercial properties.
- Heat pumps: Get repairs, installation and maintenance for energy-efficient heat pumps that deliver warm and cool air.
Indoor Air Quality Solutions
We understand the importance of clean and healthy indoor environments for homes and businesses. Our comprehensive solutions, including humidity control, air purification and duct cleaning and installation, are designed to enhance the quality of your indoor air.
Your HVAC’s ductwork is like your property’s lungs, ensuring comfort and well-being as heated or cooled air flows through the duct system. Achieve optimal indoor air quality with our comprehensive selection of air purification services in the local Waterford, Wisconsin, area:
Plumbing Services You Can Trust
Whether you’re busy with a complete property upgrade or need smaller plumbing repairs, our technicians can handle it all. No job is too big or too small for us, and we go above and beyond for every customer. If you need reliable, efficient plumbing services in and around Waterford, we’re the local choice you can rely on. Call us for the following plumbing services:
- Plumbing repairs
- Plumbing pipe and fixture installations
- Water heater replacements and repairs
- Hose bib services
- Sump pump services
- Faulty pipe repairs
- Toilet and faucet replacements
- Water conditioning services
- Faulty garbage disposal services
- Bath and kitchen remodels
Contact Thielmann Heating, Cooling, & Plumbing Today
Since 1929, our team has been the go-to choice for top-quality residential and commercial HVAC and plumbing services in Waterford, Wisconsin and beyond. We can service all brands, provide 24/7 emergency HVAC care and more.
We also provide expert plumbing services for homes and businesses, enabling you to enjoy a comfortable property. Rest assured, we have you covered for all your plumbing and HVAC needs! Plus, we offer upfront pricing, financing options, special deals and a job well done.
Contact us online or call (262) 384-6407 today. You can also schedule the services you need.
Read Reviews by Our Customers
Recent Jobs and Reviews in Waterford, WI
Job Locations and Reviews
Completed site assessment and measurements for HVAC system replacement. Documentation includes detailed floor plan with dimensions (10'x25'x36'x24'x17'6" with 53" height clearance) calculating approximately 1,300 square feet total area. Existing furnace system was inspected, noting connections to ductwork and insulation condition for proper specification of replacement unit.
Installed and configured a new Honeywell Home ProSeries digital thermostat system with Heat-On functionality, maintaining the existing analog humidity control device. Properly routed and installed PVC condensate drain pipes from the furnace to the exterior of the home, ensuring proper drainage away from the foundation.
Completed HVAC system replacement in residential basement, including installation of a new furnace unit with proper ductwork connections and electrical panel updates. System was properly connected to existing return air housing and all electrical components were secured to code, with appropriate wiring routed through the utility space.
Performed diagnostic assessment of dual-component HVAC system consisting of a Carrier furnace with mounted air handler. Confirmed proper functioning of all connections including copper and PVC piping. Verified Honeywell Home ProSeries thermostat operation with successful heat mode activation, confirming system maintains proper temperature settings and scheduled programming functionality. WiFi connectivity to thermostat confirmed operational.
Performed routine air filter replacement with new Honeywell 16x25x4 filter. Conducted temperature diagnostic testing using digital thermometer, confirming system operating temperature at 64.2°F, which falls within normal operational parameters. All HVAC components inspected and system functioning properly after service completion.
Performed diagnostic inspection on residential furnace system, opening access panels to examine internal components including motor assembly, control boards, and gas valve connections. Observed normal dust accumulation and wear on components consistent with regular operation. System appears properly installed with PVC exhaust venting and appropriate ductwork connections.
Performed routine furnace tune-up with full system inspection. Accessed internal control board to verify proper electrical connections and operational status; indicator lights functioning normally. All components appeared to be in working order with no identified issues or required repairs.
Responded to no-heat call for furnace less than 10 years old. Inspection revealed significant corrosion on heat exchanger surface, indicating possible moisture intrusion and beginning of heat exchanger failure. Replaced damaged heat exchanger to restore proper heating function and ensure safe operation.
Performed routine seasonal tune-up on HVAC system. Inspected copper heating coil for integrity, confirming proper condition despite some aging. Disassembled light blue panel with heating elements for cleaning and testing with diagnostic equipment, and reassembled all components to ensure optimal system operation.
Performed electrical diagnostic on HVAC unit, inspecting wiring connections and control modules. Examined wiring harness including purple, blue, pink, orange, green, and white conductors. Verified proper termination at control board and inspected motor assembly components and associated QR-coded electronic components for proper function.
Performed comprehensive HVAC tune-up including combustion analysis using Testo 310 gas analyzer, which revealed optimal temperature readings at 97.2°, 9.4°, and 38.5°. Inspected interior components of the unit, including PVC drainage pipes, electrical connections, and ventilation system. Examined and verified proper operation of the fan motor and valve assembly, ensuring all systems are functioning within manufacturer specifications.
Conducted comprehensive IAQ assessment of residential HVAC system located in utility area with particular attention to furnace unit and associated ductwork. Documented existing installation configuration including black insulated pipes and PVC drainage components. Evaluation revealed current system has standard efficiency specifications with potential for improved indoor air quality through recommended upgrades.
Performed inspection of aging HVAC unit showing significant corrosion, rust accumulation, and possible condensation damage. Documented deteriorated condition of existing furnace with extensive wear and environmental exposure, and verified electrical panel configuration in utility area for replacement planning purposes.
Responded to no-heat complaint on residential furnace under 10 years old. Performed diagnostic inspection revealing failed ignition sequence. Opened access panels to examine control board and gas valve assembly. Detected faulty flame sensor preventing proper burner operation. Cleaned corroded flame sensor contacts and tested system through multiple heating cycles. Unit now functioning properly with consistent ignition and normal heat output.
Conducted routine tune-up on Lennox furnace system, performing electrical diagnostics with SC660 multimeter showing 83.1V reading at test point. Inspected PVC venting pipes, electrical connections, and copper line set - all components found to be in good working condition with no issues detected.
Completed installation of a new high-efficiency boiler system with integrated digital controls. Installed proper copper piping connections throughout, including expansion tank, pressure tank, and dual green circulator pumps. System includes water treatment equipment (softener/filtration system) to protect boiler and ensure optimal performance and longevity.
Performed inspection of current HVAC system, revealing an aging Trane XE 1000 outdoor unit showing significant dust accumulation and potential corrosion damage. The indoor furnace unit exhibited extensive dirt buildup, possible water damage at base, and concerning signs of rust/corrosion at joints. Recommended full system replacement due to age, visible deterioration, and declining efficiency.
Responded to no heat/cooling complaint with refrigerant leak code PC03. Inspection revealed oil residue on bottom of unit, confirming active refrigerant leak. Visual inspection showed evidence of refrigerant loss, with cobwebs and dust accumulation in component housing area. Customer was notified of findings as requested.
Performed furnace tune-up service and identified multiple critical issues: failing ignitor causing extremely hard ignition, loose screw in heat exchanger, and inducer motor leaking condensation. Documented problems with inspection photos of the furnace components and provided customer with replacement estimate.
