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Verified Reviews for Air Conditioning pros in Dewitt, MI

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

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

Last update on July 22, 2026

Find Air conditioning pros in Dewitt

Avatar for N.A.B. Air Quality
N.A.B. Air Quality
5.0(
53
)
Air Ducts & Vents - Clean

Serving Dewitt, MI and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"We had our air ducts and dryer vent cleaned out and andy did a great job!!!!!"
Response time1 day
11 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Smith's Heating & Air LLC
Smith's Heating & Air LLC
5.0(
29
)
Central A/C - Service or Repair

Serving Dewitt, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"It was very easy to set up an appointment with Brandon. We had a discussion about the issues with the air condition and he was able to repair the very old system and got it working again. We then discussed the cost of a new air condition system, and the proper way to maintain it in the future. He had emailed the quote within a few hours. Brandon is very good at his trade and also has great communication skills."
Response time6 hrs
Response rate90%
54 neighbors recently requested a quote
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Avatar for Doty Mechanical Inc
Doty Mechanical Inc
4.5(
80
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Dewitt, MI and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Made a call at 8am. Service technician arrived on time at noon and problem was solved AND fixed within a half hour. Technician was polite, kind, neat and clean but also got down to business quickly. Best part was... he had the part on his truck so there was no back and forth!"
Additional Photos
Response time1 day
Response rate100%
4 neighbors recently requested a quote
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Avatar for The Service Professor, Inc. - HVAC
The Service Professor, Inc. - HVAC
4.3(
1,041
)
Air Ducts & Vents - CleanCentral A/C - Service or Repair

Serving Dewitt, MI and surrounding areas

Approved

In business since 1978

Free estimates

Credit card accepted

"I won't call anyone else for my heating, cooling or electrical services. They've installed my AC, tankless water heater & 'today 4 new smoke/co detectors I love Service Professor"
Water Service
Water Service
Random Photos of Crew
Random Photos of Crew
Random Photos of Crew

+13

Response time3 hrs
29 neighbors recently requested a quote
Recommended by90%of homeowners
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SplashNowSplashLater
New to Angi
Air Ducts & Vents - Clean

Serving Dewitt, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I’m a hardworking, reliable, and experienced professional with a strong background in construction, field work, and customer service. I take pride in being dependable, paying attention to detail, and getting the job done the right way. I’m respectful, easy to work with, and always willing to go the extra mile to make sure customers are satisfied. I’m looking forward to bringing my skills, experience, and positive attitude to every job.

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Avatar for Aire Serv of West Michigan
Aire Serv of West Michigan
4.5(
53
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Install - For Business+4 more

Serving Dewitt, MI and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"I currently own a rental property in Michigan. I often find it difficult to provide quality maintenance from afar, I live in Florida. When my tenant called and informed me that the furnace was not working, I immediately called Aire Serv. they have provided furnace tune ups for me in the past and have always provided top notch customer service. 
I worked with Bradley Bonniville, their furnace retail rep. He was patient and took the extra time to assist me with picking out the best furnace unit for my budget. He even took pictures of the final product and sent them to me when everything was done!
I highly recommend Aire Serv for any heating and air services. Thank you so much for the great customer service.
"
Recommended by83%of homeowners
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Looking Glass Mechanical & General Contracting LLC
4.9(
54
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Dewitt, MI and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Travis & Cade are a professional & client-oriented team. They completed the installation of central air-conditioning at my home in one day, just as planned. While in my home, they were careful, considerate of me & my belongings, as quiet as possible and efficient. I highly recommend them & would hire them again for any additional project."
Response time2 days
Response rate100%
10 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

No, heat pump maintenance needs are very similar to air conditioners, including keeping outdoor units clean, changing filters regularly, and occasionally scheduling a refrigerant check to see if any has leaked out. Heat pumps typically switch automatically between heating and cooling, so you don’t need to worry about manually changing them every season. However, since they are always on call, they can develop wear and tear faster than an air conditioner.

You may never need an AC recharge if there are no leaks. However, if your AC unit has a leak that cannot be patched appropriately, you’ll need an AC recharge every time the freon level drops low enough that it disrupts your system—this could be once every two to three years. It all depends on the size and frequency of the leak.

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.

To reset your air conditioner, start by turning it off at the thermostat. Then, shut off power to the AC system at the circuit breaker. Some units have a dedicated "reset" button; if yours does, press and hold it for three to five seconds. If your air conditioner doesn't have a reset button, or if you are resetting it after a power outage, leave the circuit breaker off for at least 30 minutes to allow the system to reset itself. Afterward, turn the power back on at the breaker, turn on the AC from the thermostat, and set it to "cool" to test the system.

The Dewitt, MI homeowners’ guide to air conditioning services

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

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