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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
13 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!"
105 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
58 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
204 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

"We received a great explanation about the options we have that fit our home, everything was very clear and simple we were happy with Jon proposal and we choose Service Legends to replace our HVAC system. The replacement of the old unit was done very professionally, fast and they care and respect of our property, Steven did a very great job and also take time to answer our question about our new units and the simple maintenance required. Everyone at Service legends was great and the name of the company clearly reflect the people the work for them."
Additional Photos
Additional Photos
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Additional Photos

+4

Response time1 day
Recommended by92%of homeowners
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Heating and Air Conditioning questions, answered by experts

Yes, it’s important to turn off your AC sometimes to give it a break and prevent it from freezing up. If your AC runs all the time, your system’s parts will wear down quicker, which may mean that you need to replace it sooner. Plus, using your AC constantly uses more electricity and leads to higher energy bills.

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home’s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).

AC drip pans last five to 20 years, depending on the material. Plastic AC drip pans last five to 10 years, while metal pans can last over 10 years. Plastic AC drip pans are vulnerable to cracking in response to temperature changes. Metal drip pans are prone to rusting over time, which can also lead to leaks.

Yes, HVAC zoning is generally considered worth the investment by both experts and homeowners. Zoned systems offer significant benefits in convenience, efficiency, and comfort by allowing you to set different temperatures for various rooms or 'zones' in your house. This ability to heat and cool only the spaces you're using leads to energy savings and lower utility bills. Zoned systems are especially effective in multi-level homes that experience temperature fluctuations, but even smaller homes can benefit from the ability to adjust temperatures more quickly. While the up-front installation cost can be high, many find it's a worthwhile long-term investment, particularly for those who plan to stay in their home for a while.

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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