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Verified Reviews for Heating And Air Conditioning Service pros in Clayton, WI

*The Angi rating for Heating And Air Conditioning Service companies in Clayton, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Clayton, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on October 09, 2026

Find Heating and air conditioning pros in Clayton

Avatar for Countryside Plumbing & Heating Inc
Countryside Plumbing & Heating Inc
4.6(
80
)
Gas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Clayton, WI and surrounding areas

Approved

In business since 1950

Free estimates

Emergency services offered

"The project went great. Showed up when scheduled. Completed same day. Gave instructions on running system and cleaned up everything. Very professional and personable."
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+1

1 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Aquarius Home Services
Aquarius Home Services
4.6(
260
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+47 more

Serving Clayton, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"I had a UV light installed in my furnace. This company is amazing and have used them.several times."
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Our Team
Response time12 hrs
Response rate100%
9 neighbors recently requested a quote
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Avatar for Up-Front Heating & Air LLC
Up-Front Heating & Air LLC
5.0(
12
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+8 more

Serving Clayton, WI and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Great job, great experience, great person. Jobs were completed professionally and throughly. My best HVAC experience ever."
Response time9 hrs
Response rate94%
6 neighbors recently requested a quote
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Bear Point LLC
New to Angi
Air Ducts & Vents - Clean

Serving Clayton, WI and surrounding areas

Approved

\nBear Point LLC specializes in land clearing, forestry mulching, brush removal, excavation, grading, and site preparation throughout Wisconsin. We take pride in providing reliable service, honest communication, and quality workmanship on every project. Whether you’re preparing a homesite, clearing trails, reclaiming overgrown property, or improving your land, we’re committed to delivering efficient, cost-effective solutions with a focus on safety and customer satisfaction.

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Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Clayton, WI and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim with North Alabama Technical Services removed some items from my computer so that I could send emails and attend to items I needed to address that day. As planned, the next day he thoroughly cleaned my computer, he also made helpful suggestions while working on my computer. I would call him again if needed and I thought the fee was reasonable."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
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Avatar for The Comfort Company
The Comfort Company
5.0(
3
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+14 more

Serving Clayton, WI and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Hired the Comfort Company to install a new propane high efficiency furnace, air source heat pump and take out my old nasty oil tank. Very satisfied and my wallet took a smaller hit than I thought it would! Highly recommend!"
Boiler Install
Before and After Furnace Install
Samsung Mini Split System
Ruud Heat Pump and Furnace
Ruud Heat Pump

+3

Response time3 days
Recommended by100%of homeowners
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Showing 1-10 of 40
Heating and Air Conditioning questions, answered by experts

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

Yes, a dehumidifier and air conditioner can be used simultaneously in a home. A dehumidifier can bolster an air conditioner’s efficiency. Typically, a dehumidifier is used when the air conditioner alone cannot keep a home’s humidity levels at a comfortable indoor humidity level, which should, ideally, be between 30% and 50%.

There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it’s important to have a professional assess the problem before it gets worse.

While most air conditioners can last between 10 and 20 years, they will only last this long (or longer) if properly taken care of. Routine maintenance and inspections help keep your AC unit running in tip-top shape but understanding what factors will decrease its lifespan will also help keep your unit running cool.

Some things that shorten your AC’s lifespan include:

  • Extreme outdoor conditions, like high humidity or extensive salt spray 

  • Improper installation

  • Extended run times, either by the unit being too small or the thermostat setting too low

  • Not performing required maintenance

A blocked return air vent can cause your HVAC system to work much harder and, therefore, less efficiently. The result is higher utility bills and poorer air quality. A blocked return air vent can also cause unpleasant dust, dander, and odors to linger in your home’s air.

The Clayton, 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.

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