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Top-Rated Geothermal heating or cooling system installers in Union City - Updated Nov 2026

Michigan Heating And Cooling Systems
New to Angi
Geothermal Heating or Cooling System - Install

Serving Union City, MI and surrounding areas

Approved

In business since 2013

Free estimates

Offers commercial services

Michigan Heating And Cooling Systems, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time1 day
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Geothermal Heating or Cooling System - Install

Serving Union City, MI and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Michigan Home Comfort
Michigan Home Comfort
4.4(
14
)
Geothermal Heating or Cooling System - Install

Serving Union City, MI and surrounding areas

In business since 2019

Free estimates

Emergency services offered

**Seniors, Military, First Responders $50 off and one free dryer vent cleanout; valued at $100** Due to COVID19 we will temporarily shutdown until April 11th* We have a number of solutions to ensure that your home's air and water is safe and will keep your happy and healthy for years to come. We offer air duct cleaning, dryer vent cleaning, water purification systems, air purification systems to help protect your family.

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+5

Recommended by92%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Geothermal Heating or Cooling System - Install

Serving Union City, MI and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
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+2

Recommended by65%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,680
)
Geothermal Heating or Cooling System - Install

Serving Union City, MI and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"So far when Choice Home Warranty is needed they are right trying all there mite to complete what need that I have. I call about my heating system today and they started right then trying to locate a technician to repair or as they say replace. I just know it's very cold and we need the heat very much there is small children in the home. I believe the CHW will do what they say they'll do and more."
Recommended by81%of homeowners
Avatar for The Comfort Company
The Comfort Company
5.0(
1
)
Geothermal Heating or Cooling System - Install

Serving Union City, MI and surrounding areas

In business since 2001

Free estimates

Warranties offered

In business since 2001, The Comfort Company, knows the ABC's of air conditioning and heating and is dedicated to providing our customers with quality service at competitive prices. Our state licensed technicians use state-of-the-art technology to repair and diagnose existing systems and always use the finest new equipment for installations in the industry. Furthermore, our technicians are paid by the job and not by the hour. It is our job to ensure you get an objective opinion and reliable quotes before we perform any work. We are very good at what we do and we take so much pride in our work that we guarantee your satisfaction. From your initial contact with our office, to our comfort advisors, to our technicians and installers you will understand that a positive attitude flows throughout our company. We are one of the very few companies around that really cares. If you haven�t tried us yet, discover for yourself what we are really all about.

Response time10 mins
Recommended by100%of homeowners
Avatar for JT Skilled Services
JT Skilled Services
3.8(
6
)
Geothermal Heating or Cooling System - Install

Serving Union City, MI and surrounding areas

In business since 2022

Free estimates

Emergency services offered

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

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+17

Recommended by80%of homeowners
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