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Verified Reviews for Air Conditioning pros in Union, MI

*The Angi rating for Air Conditioning companies in Union, 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 Union, 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 October 14, 2025

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Avatar for Four Winds Custom Heating & Air Conditioning Inc
Four Winds Custom Heating & Air Conditioning Inc
4.9(
49
)
Central A/C - InstallCentral A/C - Service or Repair - For BusinessCentral A/C - Install - For Business+3 more

Serving Union, MI and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Techs and office staff are great! They can always get out for emergency service when needed. Our old company had us on a long wait list. Four Winds had us fixed the next morning. They installed a new furnace, a mini split, and they do all of our repairs. Very happy with them!"
Ready & Able to Keep You Comfortable!
Response time8 hrs
3 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Michiana Veterans Duct Cleaning
Michiana Veterans Duct Cleaning
4.7(
33
)
Air Ducts & Vents - Clean

Serving Union, MI and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"The company stayed in constant communication. When they were on their way, who was coming and what to expect....there were no hidden fees or "extra" charges....very upfront honest company"
Air Duct Cleaning
South Bend Duct Cleaning
Response time1 day
Response rate96%
13 neighbors recently requested a quote
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Avatar for Home Comfort Experts
Home Comfort Experts
4.3(
9
)
Central A/C - InstallAir Ducts & Vents - CleanCentral A/C - Service or Repair+1 more

Serving Union, MI and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Emergency services offered

"very profesional, but went with an old friend with a local hvac conpany"
My jobs
My jobs
My jobs
My jobs
My jobs

+1

35 neighbors recently requested a quote
Recommended by12%of homeowners
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2 Girls And Suds In A Bucket
New to Angi
Air Ducts & Vents - Clean

Serving Union, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hello, my name is Patricia and I habe a love for Cleaning. I have 15 years experience in all kinds of Cleaning services. From Residential to Vacation and Air BNBs to Dental Offices, Local Businesses,Bank Operation Headquarters Office, and Factories. Also, experience Cleaning Dispensaries and breweries. I have done Post Construction Cleans, some were brand new homes on the beach front in N.C. While other cleans were Residential Remodels. I have an overall 5 years in that area. \nI decided to start my own business with my friend based on the facts that we wanted to paddle out further and see if we can make it. Plus, we love to clean and we love to help people.\nMy main love for the business in itself is how\nI love helping people with their cleaning tasks so they can enjoy family and other loved ones. The Stress disappears and a Smile appears. \n\n\n\n

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Avatar for Stacy Smith
Stacy Smith
New to Angi
Air Ducts & Vents - Clean

Serving Union, MI and surrounding areas

Approved

I am meticulous. \nI work hard and go above and beyond for my customers, regardless of the job.\nI am a Mom of teenagers, which has given me quite the extensive skill set! \nI have experience in home cleaning, hotel cleaning and commercial cleaning. \nI also have done move-out cleaning as well.

2 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

While your AC unit may still run even if its capacitor is going bad, doing so takes a lot more energy, so it can drive up your electric bill and cause further damage to your AC unit’s parts. If you suspect a bad capacitor, it’s important to have a professional diagnose and fix the problem before you continue to run your AC.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

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.

A non-maintained AC is more likely to perform poorly, increase your energy bills, and undergo more severe issues like breakage and water damage. That’s why DIY cleaning or professional maintenance is recommended annually. Otherwise, you might end up paying more in the end than you would for annual service. You can purchase cheap AC cleaning kits if you prefer going the DIY route.

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%.

The Union, 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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