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TRUSTED BY WALES, WI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon511
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Wales

Avatar for Droegkamp Furnace Co
Droegkamp Furnace Co
4.8(
575
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+27 more

Serving Wales, WI and surrounding areas

Approved

In business since 1877

Free estimates

Emergency services offered

"Two visits and that's not our fault: Brian came, diagnosed the problem (capacitor if not blower died, and tune up). He was right: a new capacitor made it work well, until the old blower just refused to obey. Two days later we called and said that Brian was right: the blower needed replacement. Doing just the capacitor was our call to try to save money. Now our 20+ year old furnace runs like new. And I'll be calling them to replace our HVAC ('cuz it's 20+ years old) when it decides to give up the ghost."
Response time1 day
Response rate99%
13 neighbors recently requested a quote
Cardinal Heating & Air Conditioning
4.8(
165
)
Air Ducts & Vents - CleanDucts & Vents - Install or ReplaceCentral A/C - Install+9 more

Serving Wales, WI and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

Cardinal Heating, Cooling, Plumbing & Electric has provided full-service HVAC, plumbing, and electrical work to homes and businesses throughout the Madison area since 1984. Homeowners call us for furnace and air conditioner repair, water heater replacement, drain cleaning, and electrical panel upgrades, along with the everyday plumbing and electrical work every home needs. We take the time to listen to every customer and explain the options clearly, and our licensed technicians bring years of hands-on experience to routine maintenance, unexpected repairs, and full system installations alike. Call Cardinal today to schedule your free estimate.

Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air

+15

11 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Southport Plumbing, Heating & Cooling
Southport Plumbing, Heating & Cooling
5.0(
13
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallDuctless Mini-split A/C - Install or Replace+7 more

Serving Wales, WI and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

At Southport Plumbing, Heating & Cooling we're A+ rated by the BBB. Our technicians are NATE certified to meet national standards of excellence, and we're a Carrier® Factory Authorized Dealer, recently cited as the #1 medium-sized business to work for by the Milwaukee Journal Sentinel. We treat our team well and hold them to high professional standards. Our up front, transparent pricing, great customer service, and honesty in our business practices make us the plumbing and HVAC company that you'll feel good working with on a regular basis, with 100% satisfaction guaranteed.

Air Conditioner
Furnace System
Outdoor Heat Pump
Garage Heat Pump
Furnace Install

+2

19 neighbors recently requested a quote
Avatar for Guardian Heating and Cooling, LLC
Guardian Heating and Cooling, LLC
4.7(
82
)
Gas Boiler or Radiator Heating System - InstallRadiant Floor Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Wales, WI and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Professional, polite and friendly, Steve offered the best deal in town on a a new furnace. He answered all my questions regarding the work before installation. The work was scheduled and completed on time and Steve stayed until he answered all remaining questions I had regarding my new furnace. I heartily recommend his HVAC services to other members!"
Boilers
Boilers
Boilers
Garage infloor
Sun Room

+4

Response time7 hrs
13 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Due North Heating & Cooling, LLC
Due North Heating & Cooling, LLC
5.0(
15
)
Gas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install - For Business

Serving Wales, WI and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Quick personal response to my initial request. All other vendors responded with generic email, or automated call/voicemail. Josh was to the point, yet personable. He arrived with Kevin and took care of my situation in a fast and professional manner. Felt very comfortable during the entire process! Do your self a favor and call Josh for all your HVAC ne"
Furnace Replacement
Furnace Replacement
Furnace Replacement
Due North Heating & Cooling LLC
Due North

+1

Response time3 hrs
Recommended by100%of homeowners
Avatar for Vincent Plumbing & Heating
Vincent Plumbing & Heating
4.6(
383
)
Gas Boiler or Radiator Heating System - RepairRadiant Floor Heating System - Repair

Serving Wales, WI and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Jeff did an excellent job and was great to work with. My original idea for the install area didn't work out and he came up with a new placement that worked much better. I'm very happy with the product he recommended. It's working perfectly. I will hire him again for any plumbing or HVAC needs that I have."
 Toliet
Remodeled kitchens
Toliet
Remodeled kitchens
Waterfall

+9

Response time7 hrs
Response rate90%
Recommended by96%of homeowners
Avatar for Over the Moon Heating, Air & Electric
Over the Moon Heating, Air & Electric
3.6(
15
)
Air Ducts & Vents - CleanCentral A/C - InstallDucts & Vents - Install or Replace+5 more

Serving Wales, WI and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

Over the Moon Heating, Cooling & Electrical exists for one reason — our customers. Our mission is to educate homeowners on the safety, comfort, and efficiency of their homes while delivering dependable electrical and HVAC solutions you can trust. We specialize in the repair, installation, and design of residential heating, air conditioning, and electrical systems. All work is performed safely and in compliance with state and local codes. We are fully insured and registered with the State of Wisconsin, and our licensed, background-checked technicians arrive prepared in fully stocked service vehicles to provide efficient, professional service. Our team is committed to clear communication, honest recommendations, and quality workmanship, helping homeowners make confident and informed decisions about their home systems.

Team & Job Photos
Team & Job Photos
Team & Job Photos
Team & Job Photos
Team & Job Photos

+51

Response time4 hrs
84 neighbors recently requested a quote
Recommended by54%of homeowners
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Showing 1-10 of 156
Heating and Air Conditioning questions, answered by experts

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

No, not all HVAC systems have a fresh air intake, but there are many advantages to having one. For example, a fresh air intake can boost the air quality inside your home and help your furnace run more effectively. Plus, it can make your house more energy efficient, possibly saving you money on your utility costs.

The right type of HVAC system will depend on several factors, including your climate, budget, preferences, and existing HVAC setup. For example, if you live in an area that experiences extreme weather, then a split system would likely be the best option. Or, if budget is a concern, consider installing a ductless system in just one room.

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

Yes, ventless portable air conditioners exist, and not all standard portable air conditioners must be vented through a window.

Ventless portable units, often called evaporative coolers, do not have exhaust hoses. They use a water reservoir and a cooling pad to add moisture to the air, making it feel cooler. These units work best in dry climates because humid areas cannot absorb much additional moisture.

For standard portable air conditioners that do require venting, a window is not the only option; they can also be vented through a door, wall, or ceiling. However, it is essential to vent these units properly. Running a standard portable AC without venting it is counterproductive because it needs to expel heat to cool the room. Failing to do so will only increase the room's temperature.

The Wales, WI homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.