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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon49
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Mcmillan, 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 Mcmillan, 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 December 02, 2025

Find Heating and air conditioning pros in Mcmillan

Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
279 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Percolation Consulting, LLC

No reviews yet

Percolation Consulting, LLC

No reviews yet

Integrated solar energy solutions: photovoltaic, solar-thermal, battery storage and heat pumps. We are not tied to any specific PV manufacturer and will source the best solution for your location and situation. Solar energy is no longer idealists' domain - it makes solid financial sense. Whether your goal is to minimize the time until your solar installation is paid off, or you want to ride out the Zombie apocalypse in comfortable energy self-sufficiency, we have the perfect solution for your location and building use. Contrary to popular perception, year-round self-sufficiency can be reasonably achieved in the Midwest. We have close relationships to vendors of weekly and seasonal energy storage systems which will keep lights and heat on year-round.

Integrated solar energy solutions: photovoltaic, solar-thermal, battery storage and heat pumps. We are not tied to any specific PV manufacturer and will source the best solution for your location and situation. Solar energy is no longer idealists' domain - it makes solid financial sense. Whether your goal is to minimize the time until your solar installation is paid off, or you want to ride out the Zombie apocalypse in comfortable energy self-sufficiency, we have the perfect solution for your location and building use. Contrary to popular perception, year-round self-sufficiency can be reasonably achieved in the Midwest. We have close relationships to vendors of weekly and seasonal energy storage systems which will keep lights and heat on year-round.

Zuvers heating, cooling & Plumbing

5.00(
1
)

Zuvers heating, cooling & Plumbing

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
"The whole process of quoting, sales presentation, finance arrangement, installation was simple, timely, professional, complete and painless. The price was very competitive, the installation was smooth and prompt, and the end product is thing of beauty. This review is from a homeowner who has had a couple of terrible furnace experiences in the past decade."

John G on January 2021

"The whole process of quoting, sales presentation, finance arrangement, installation was simple, timely, professional, complete and painless. The price was very competitive, the installation was smooth and prompt, and the end product is thing of beauty. This review is from a homeowner who has had a couple of terrible furnace experiences in the past decade."

John G on January 2021

Northern Home & Property Solutions

No reviews yet

Northern Home & Property Solutions

No reviews yet
17 years of experience

We have a great crew that knows how to get work done in a timely matter. We also subcontract work out when we are busy Ower bill is depending on the size of the job half down balance at the end or if its a large job then we will split it in quarter payments

We have a great crew that knows how to get work done in a timely matter. We also subcontract work out when we are busy Ower bill is depending on the size of the job half down balance at the end or if its a large job then we will split it in quarter payments

Byron Heating and Air Conditioning Inc

3.70(
10
)

Byron Heating and Air Conditioning Inc

3.70(
10
)
Customers say: Super punctual
11 years of experience

Byron Heating and Air Conditioning Inc

"They did repair the furnace and the chimney lining (which they'd put in about 8 years prior when they were known as Bob's Sheet Meta)l. I paid them $1065 for the repair and was grateful they could fix the problem. One week after they performed the work, my ceiling and chimney began leaking. I hired a construction company to find/repair the leak and the guy let me know that he found pieces of sheet metal on my roof and wondered why. I explained about the furnace job the week before. He also found that there was no seal between the flue and heating cap on the chimney top. He called Byron's and spoke with someone who authorized him to finish their work. I had to pay the construction company $750 to repair the damage caused by Byron's. I gave Byron ample opportunity to do the right thing (reimburse me the $750) and even offered to accept a credit instead. Byron refused to accept any accountability and instead was mad at the construction company for "throwing him under the bus". There are many good repair folks in and around Houghton, MI but sadly I've learned this is is not one of the reputable companies."

Laura L on January 2019

Byron Heating and Air Conditioning Inc

"They did repair the furnace and the chimney lining (which they'd put in about 8 years prior when they were known as Bob's Sheet Meta)l. I paid them $1065 for the repair and was grateful they could fix the problem. One week after they performed the work, my ceiling and chimney began leaking. I hired a construction company to find/repair the leak and the guy let me know that he found pieces of sheet metal on my roof and wondered why. I explained about the furnace job the week before. He also found that there was no seal between the flue and heating cap on the chimney top. He called Byron's and spoke with someone who authorized him to finish their work. I had to pay the construction company $750 to repair the damage caused by Byron's. I gave Byron ample opportunity to do the right thing (reimburse me the $750) and even offered to accept a credit instead. Byron refused to accept any accountability and instead was mad at the construction company for "throwing him under the bus". There are many good repair folks in and around Houghton, MI but sadly I've learned this is is not one of the reputable companies."

Laura L on January 2019

D & D Heating & Cooling

5.00(
1
)

D & D Heating & Cooling

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

D & D Heating & Cooling is a Heating Contractor and Air Conditioning Contractor located in Pittsford, MI, and proudly serving Pittsford, Hillsdale, Westwood, Coldwater, Belmont, Jackson, San Mateo, Ridgewood, Redwood City, San Carlos, Sturgis, Marshall, Angola, Muskegon, Battle Creek, Westland and the surrounding areas. We are specialized HVAC contractors offering HVAC Installation, HVAC Parts and HVAC Repair for Residential Heating and Residential Air Conditioning as well as Commercial Heating and Commercial Air Conditioning services. We can repair Refrigeration units, Assist with Air Conditioning Control, and can set up your home or office with Central Heating and Air. If you are in need of an expert Air Conditioning service, call D & D Heating & Cooling today!

"Dave called us in the evening to set up an appointment for the next day. He and his partner came at the expected time,repaired the unit,explained the repairs, and we're very cordial. They were professional and reasonably priced. We appreciate their quick response as I was recovering from surgery and the temperatures were soaring. We would recommend them and will use this company again."

Debra B on June 2018

D & D Heating & Cooling is a Heating Contractor and Air Conditioning Contractor located in Pittsford, MI, and proudly serving Pittsford, Hillsdale, Westwood, Coldwater, Belmont, Jackson, San Mateo, Ridgewood, Redwood City, San Carlos, Sturgis, Marshall, Angola, Muskegon, Battle Creek, Westland and the surrounding areas. We are specialized HVAC contractors offering HVAC Installation, HVAC Parts and HVAC Repair for Residential Heating and Residential Air Conditioning as well as Commercial Heating and Commercial Air Conditioning services. We can repair Refrigeration units, Assist with Air Conditioning Control, and can set up your home or office with Central Heating and Air. If you are in need of an expert Air Conditioning service, call D & D Heating & Cooling today!

"Dave called us in the evening to set up an appointment for the next day. He and his partner came at the expected time,repaired the unit,explained the repairs, and we're very cordial. They were professional and reasonably priced. We appreciate their quick response as I was recovering from surgery and the temperatures were soaring. We would recommend them and will use this company again."

Debra B on June 2018

Avatar for Second Nature (Formerly FilterEasy)

Second Nature (Formerly FilterEasy)

5.00(
1
)

Second Nature (Formerly FilterEasy)

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

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Heating and Air Conditioning questions, answered by experts

Yes. It's not just AC filters that get dirty. Ducts can accumulate dust and dirt quickly. Insects and animals can also get into duct systems, creating many problems. Dirt build-up and unwanted guests can constrict the airflow and cause rooms not to cool evenly. You might also see higher energy bills because they're not working as efficiently.

If you have central air conditioning, it’s fine to run your AC all day if that’s what you want—as long as the AC unit is in good condition. But if your AC runs constantly when you don’t want it to, there may be a problem with your system (like the ones we’ve mentioned above). Window AC units and wall air conditioners aren’t as powerful as central AC, so you should only run those kinds of air conditioners for eight to 12 hours at a time.

It’s normal to hear a low humming sound as air moves through your vents. Most of the time, you probably won’t even notice it. However, if that sound becomes disruptive or if you hear more concerning noises (such as rattling, clicking, banging, hissing, or grinding), there might be a problem with your HVAC system.

Here’s how AC professionals will clean your AC coils:

  1. Unplug the AC unit or turn off the breaker to the unit in your circuit breaker box.

  2. Remove the faceplate.

  3. Spray a vacuum hose attachment or compressed air can to remove debris, dust, dirt, and grime.

  4. Use a soft-bristled fin comb to remove stubborn caked-on debris.

  5. Use the vacuum hose to suck up any extra debris.

  6. Take a coil-safe cleaning solution and spray it onto the coils. Try to choose a no-rinse solution.

  7. Let the solution sit for at least 15 minutes.

  8. Gently wipe away loosened grime and debris with a microfiber cloth.

  9. Reattach the faceplate, plug in your AC system, or turn the breaker back on.

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

The Mcmillan, 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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