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TRUSTED BY UNION, MI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon150
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Union, MI

*The Angi rating for Heating And Air Conditioning Service companies in Union, MI 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 Union, MI 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 September 30, 2025

Find Heating and air conditioning pros in Union

Avatar for Four Winds Custom Heating & Air Conditioning Inc
Four Winds Custom Heating & Air Conditioning Inc
4.9(
49
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Union, MI and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Four Winds is a highly professional locally owned business. From scheduling through the completion of the installation process, my experience has been very positive. Four Winds has installed furnace and air conditioning systems in my home within the past 18 months, after years of their excellent service of my old HVAC system. Staff are respectful, customer oriented, and highly trained to do the job expertly. The company is ethical and great to work with. I recommend Four Winds wholeheartedly!"
Ready & Able to Keep You Comfortable!
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

"duct cleaning and dryer vent repair. Very nice folks and got the job done quickly with no mess. Highly recommend! (I couldn't find "duct cleaning" on either drop down menu)"
Air Duct Cleaning
South Bend Duct Cleaning
Response time1 day
Response rate91%
14 neighbors recently requested a quote
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Avatar for Geothermal Specialist, Inc.
Geothermal Specialist, Inc.
4.5(
35
)
Geothermal Heating or Cooling System - InstallGeothermal Heating or Cooling System - Service

Serving Union, MI and surrounding areas

Approved

In business since 1983

Warranties offered

Credit card accepted

"This is hard to believe but the HVAC guy that installed the GeoThermal refused to repair it because it was 4 years old. I found Geothermal Specialist through HomeAdvisor, these people got on the repair in less than 24 hours after my call, but also showed me that the Modine Geothermal has a 10 year parts and labor warranty."
Response time2 hrs
4 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Home Comfort Experts
Home Comfort Experts
4.3(
8
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallAir Ducts & Vents - Clean+8 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

32 neighbors recently requested a quote
Recommended by14%of homeowners
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Avatar for O'Kerns Construction
O'Kerns Construction
5.0(
2
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Union, MI and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Josh is a very personable and courteous young man. He came assessed the job and discussed options. Came the next morning on time and did a great job. Would definitely hire again."
tub tile remodel
Barn door install
New tile install
Garage door repair
Exterior wood rot repair

+6

2 neighbors recently requested a quote
Recommended by100%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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Heating and Air Conditioning questions, answered by experts

If you’re planning an AC replacement, choosing an AC with a higher SEER rating may save you money in the long run. Tax credits could cover as much as 30% of the job, and you’ll notice smaller utility bills (particularly if you live in a hot climate where you need to constantly run the AC). Generally, you can expect to pay between $350 and $1,500 for each SEER rating increase. Weigh the cost against your typical utility bill to figure out what’s worth it to you.

Your heating and cooling systems cost you the most on your electric bill and make up 50% of your bill on average. Your washing machine, dryer, oven, and stove contribute significantly to your electric bill as well. Lights, fans, and smaller electronics add up, but aren’t the biggest energy consumers. You can reduce your power usage by setting optimal temperatures on your thermostat and investing in energy-efficient appliances.

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).

This depends on the extent of the freezing. Some ACs only need an hour or two to thaw out, but others may need a full day to completely unfreeze. Once you turn off the system to let it unfreeze, check it periodically to make sure the drain pan doesn’t overflow. When you turn the system back on, keep an eye on it to ensure it doesn’t start freezing again.

To keep a window air conditioner in good working order, you should clean the filter regularly, inspect the seals, and store the unit properly during the off-season.

The Union, MI 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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