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TRUSTED BY VASSAR, MI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon26
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Vassar, 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 Vassar, 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 March 20, 2026

Find Heating and air conditioning pros in Vassar

Avatar for Doty Mechanical Inc
Doty Mechanical Inc
4.5(
80
)

Serving Vassar, 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%
6 neighbors recently requested a quote
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Avatar for Edwards Mechanical LLC
Edwards Mechanical LLC
4.6(
21
)

Serving Vassar, MI and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Zack is the best HVAC guy I have ever worked with. I have been contracting jobs like this for over 30 years. I wish every contractor was like him. Fast, efficient, professional, and very cost effective."
Response time8 hrs
9 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Amistee Air Duct Cleaning and Insulation
Amistee Air Duct Cleaning and Insulation
4.6(
99
)

Serving Vassar, MI and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Very professional job! Preston D, and Jeremy M. Got right to work and did an amazing job! Quality work gentleman! Wonâ t hesitate to advertise your services thank you for a job well done"
Air Duct Cleaning
Air Duct Cleaning
Air Duct Cleaning
Air Duct Cleaning
Insulation

+17

Response time20 mins
16 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Y&B Maintenance & Janitorial Services
Y&B Maintenance & Janitorial Services
5.0(
5
)

Serving Vassar, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"My husband and I were both very pleased with their work and their work ethic. They were easy to talk to, pleasant to be around and conscientious. We love these guys. We have already contracted with them for additional work. We were very pleased And highly recommend Y & b Mainenance and Janitorial services. Thank you Chad and Doug"
Response time3 hrs
1 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Christopher Maron
Christopher Maron
New to Angi

Serving Vassar, MI and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

I have all the tools to do power washing, interior and exterior painting, handy man work as well! \n\nI have been doing this for 10 years. My wife and I are very talented and fair.

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Heating and Air Conditioning questions, answered by experts

As mentioned above, not all HVAC Schrader valves are necessarily the same. While the valve core and pin or spring size on Schrader valves used for HVAC are generally similar, the valves are not all universal and interchangeable. The size of Schrader valves varies depending on whether it's used in an air conditioner, bicycle tire, or motor vehicle tire.

Yes, a dirty evaporator coil can freeze up. Dirty evaporator coils can’t absorb or transfer heat properly. The dirt and grime restrict airflow, which is needed to move heat throughout the system properly. Your air conditioning unit could freeze over, or it can cause your heat pump to freeze.

If the air coming from your AC unit is cool but never quite cold, there are a few reasons this might be happening. For starters, it could signal that your refrigerant levels are low. If there are no other indications of this particular issue, like hissing noises or frozen refrigerant lines, anything from dirty filters to damaged condenser or evaporator coils could be responsible for the problem.

A dirty air conditioning coil can cause your unit to work overtime, leading to reduced efficiency, higher energy use, more wear and tear, and possible ice buildup. If the coils corrode, refrigerant can leak, causing damage, possible mold growth, and an expensive repair bill. By cleaning your AC coils once a year, you’ll have a more efficient unit that’s likely to last longer.

The cost to install a ductless mini-split AC system ranges from $2,000 to $14,000, depending on the type of unit, the number of zones or rooms, and the complexity of the installation. On the low end, a system for one or two zones in a single room costs around $2,000. Covering two zones for more rooms can cost between $6,000 and $8,000. For a larger multi-zone system to cover an entire home, costs can be $14,000. If you don’t already have an AC system in place, you may need to add the cost of permits, an electrician, and a concrete pad.

The Vassar, 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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