Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Johnston, IA

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Johnston, IA?

Select your specific project to find the pro for you.

TRUSTED BY JOHNSTON, IA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon586
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Johnston

Avatar for Bell Brothers Heating and Air Conditioning, Inc.
Bell Brothers Heating and Air Conditioning, Inc.
4.6(
76
)

Serving Johnston, IA and surrounding areas

Approved (Corporate)

In business since 1955

Free estimates

Emergency services offered

"

I have used them for the last 25 years. I have service with them twice a year, one for my heating and another time for my cooling. They have always been great, that's why I stay with them. I have a maintenance contract. It usually takes about 45 minutes to an hour. They are professional.

"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

7 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Clean Air Systems
Clean Air Systems
4.8(
75
)

Serving Johnston, 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
18 neighbors recently requested a quote
Recommended by97%of homeowners
Precision Comfort, LLC
4.8(
109
)

Serving Johnston, IA and surrounding areas

Approved

In business since 2000

Warranties offered

Credit card accepted

"I would highly recomend Precision Comfort. My furnace went down about a week ago. I conducted my own research into troubleshooting a furnace. I determined myself to be 90% sure of the issue effecting my furnace. Not having the time to repair the furnace, I researched HVAC companies. Precision Comfort reviews won, and they were dead on. Great service. Personable, competent. There was ample opportunity to gouge me, possibly make unnecessary repairs to rob me further. That DID NOT happen. Im a firefighter in Des Moines and know when a person is good.Precision Comfort is much better than good."
2 neighbors recently requested a quote
Recommended by98%of homeowners
Midwest Remodel and Repair
4.8(
21
)

Serving Johnston, IA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Sorry for the long post, but wanted to make sure I did a thorough review. I got caught in the derecho that slammed Iowa in August 2020. A tree crashed down onto my mobile home and did extensive damage to the roof, gutter, siding and skirting. As an old lady who lives alone, I had no one to call and didn't know where to start to get my home livable again. I count myself extremely lucky to have gotten Tony of Midwest Remodel and Handyman to answer my request for help. He did an outstanding job! Because it was going to be a couple of weeks before he could begin and we had several days of rain forecasted, he came out right away and put a tarp on the roof. I had escaped water damage inside from the derecho, but was glad he took the time to put on the tarp so I didn't have to worry about new seepage. When he was able to focus on my home, he repaired the substructure of the roof and replaced the damaged shingles. He cut off the damaged part of the gutter and spliced in a new section so you can't even see the seam. He replaced the damaged siding and skirting, and again, took the time to make sure everything matched and looked nice. He did such an excellent job repairing the derecho damage, I hired him to fix a multitude of other things. I had a bathtub that couldn't be used because the faucet leaked. It didn't have typical gaskets, but he drove around to a couple of places and found the correct piece needed to fix it. He fixed a sliding closet door that wouldn't stay on the tracks, put down carpet transition strips so the carpet wouldn't pull up between the hallway and bedrooms, and even helped hang a couple of pictures that were too heavy for me to do alone. He adjusted the pneumatic cylinder on the storm door so it wouldn't knock me on my keister again when it slammed shut. He also replaced part of the front deck where the boards were rotting a bit. As a side note, his quote on the derecho repairs matched closely with the insurance adjustor, so I knew I wasn't getting ripped off. He's a super nice guy who was able to handle whatever I asked him to do, and I would definitely hire him again."
Recommended by94%of homeowners
Avatar for WireOne, LLC
WireOne, LLC
4.0(
325
)

Serving Johnston, 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
232 neighbors recently requested a quote
Recommended by82%of homeowners
...
Showing 1-10 of 119
Heating and Air Conditioning questions, answered by experts

They can, but it’s not as common. Window AC units are much smaller than whole-house systems and less likely to develop refrigerant leaks or similar issues. As a result, you will rarely need to add a new refrigerant, limiting overcharging problems. However, it’s still important to leave refrigerant management in the hands of professionals when window units need work.

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.

On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you’re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you’re trying to cool, it shouldn’t be a problem for it to work this many hours.

Yes. Return air vents are responsible for gathering and pulling in the warmer air. Once they draw it in, your system conditions the air by removing the warmer molecules from it, allowing your air conditioner to dispense the cooler air back into your home. Not only does this create a more comfortable environment for you, but it also keeps your air conditioner from overworking, resulting in lower energy bills. 

For the most part, you should leave your AC fan in “auto” mode so that it only runs during a heating or cooling cycle. Keeping it in this position uses less energy, which equals lower utility bills. However, there are some situations where it’s better to leave your AC fan on, including if you have allergies or there are lots of people in your home.

The Johnston, 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.