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TRUSTED BY COLO, IA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon21
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Colo, IA

*The Angi rating for Heating And Air Conditioning Service companies in Colo, IA 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 Colo, IA 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 April 20, 2026

Find Heating and air conditioning pros in Colo

Avatar for Clean Air Systems
Clean Air Systems
4.8(
75
)

Serving Colo, IA and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

"They did a good job. They gave me a $40 discount since my ducts were not very dirty. My only comment is they left some particles of dry wall chips on my floor and did not vacuum them up."
Response time1 day
15 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Schaal Plumbing, Heating, and Cooling
Schaal Plumbing, Heating, and Cooling
4.9(
30
)

Serving Colo, IA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Needed a new water heater. They were able to diagnose, quote, and replace all before lunch Great service, product, and price!"
110 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Air Free Duct Cleaning
Air Free Duct Cleaning
4.6(
34
)

Serving Colo, IA and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

"⭐⭐⭐⭐⭐ Air Free Duct Cleaning exceeded all my expectations! Their attention to detail is unmatched, and the entire process was seamless. Scheduling was a breeze, with clear communication and timely notifications about my appointment. I had a last-minute change of plans, but their flexibility allowed me to grant them access to my home while I was away, keeping my maintenance schedule on track. They did an outstanding job, even providing before-and-after photos and videos of my ductwork, which looked spotless! They may not be the cheapest, but their quality and professionalism make them the best in the business. Highly recommend!"
Before 1
After 1
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Evaporative Coil

+3

Response time10 hrs
57 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for WireOne, LLC
WireOne, LLC
4.0(
325
)

Serving Colo, IA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"We've never hired an electrician before so the price was a shock to us. Our electrician was very informative as to what he was doing and why and gave us choices before performing the work. He was clean and polite and friendly. He gave us the impression that he truly wanted our satisfaction and that he enjoyed his job."
Lighting
Lighting
Custom Lighting
Recessed Lighting
Lighting

+13

Response time11 hrs
212 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Service Legends Heating & Cooling
Service Legends Heating & Cooling
4.5(
241
)

Serving Colo, IA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"The tech was on time ,very polite. He made sure we didnt have any questions before he left. and told us what he did and how the furnace was operating . We couldn't be happier with this company.We never had a bad tech or experiance with this company"
Additional Photos
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+4

Response time1 day
Recommended by92%of homeowners
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Avatar for Golden Rule Plumbing Heating & Cooling Inc
Golden Rule Plumbing Heating & Cooling Inc
3.9(
112
)

Serving Colo, IA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"The technician was very helpful. He presented all of the options to address the problem we had. Didn’t push for us doing expensive service work. We ended up doing it ourselves, the way h suggested. Will use them again."
Recommended by72%of homeowners
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Heating and Air Conditioning questions, answered by experts

It is possible to add air conditioning to an older home, but it can be very expensive to do so. Expect to pay anywhere from $6,000 to $17,000 or more for the ductwork and AC unit. You’ll also have to hack into the home’s walls and ceilings to add ductwork, which can impact the aesthetics of an old home.

Yes. Your air supply should be balanced. The return and supply ducts need to maintain that balance, and this only occurs because an equal amount of air should be entering and leaving your HVAC system. Changes in pressure, extreme weather, and blocking vents with furniture or your stuff can make the air supply unbalanced and cause your home to get too cold or hot.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

Though it may seem redundant, you can absolutely have a central AC unit and a window AC in your home. In fact, if you place a window AC unit near your central air, it can help move the cooler air throughout your home. But doubling up on your AC methods can get pricey, so factor in cost accordingly.

Yes, adding central air can increase your home value by as much as 10%. Generally speaking, prospective buyers prefer a central AC system over a ductless system or room-by-room AC units. That’s because central air conditioning blends into the home easier than individual room air conditioners and typically has less equipment to maintain.

The Colo, IA 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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