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TRUSTED BY SAINT CHARLES, MI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon104
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Saint Charles, 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 Saint Charles, 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 28, 2025

Find Heating and air conditioning pros in Saint Charles

Avatar for Edwards Mechanical LLC
Edwards Mechanical LLC
4.6(
21
)
Central A/C - InstallGas Furnace / Forced Air Heating System - RepairOil Boiler or Radiator Heating System - Install+47 more

Serving Saint Charles, MI and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I have been hiring contractors for over 30 years. Zack Edwards is one of the absolute best HVAC guys I have ever known. Excellent pricing, excellent workmanship, fast and efficient. You will not find anyone better. I wish there where more contractors like him in the world."
Response time8 hrs
7 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for ASK Heat & Cool, LLC.
ASK Heat & Cool, LLC.
4.9(
27
)
Central A/C - Service or RepairCentral A/C - InstallGas Furnace / Forced Air Heating System - Repair+13 more

Serving Saint Charles, MI and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"ASK Heating and Cooling did a great job fixing our AC and furnace, and in record time! Iâ d suggest them to all my friends and family. Alisterâ s work is top notch!"
Response time2 hrs
Response rate97%
20 neighbors recently requested a quote
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Avatar for Dustout Air Duct Cleaning and Duct Sealing
Dustout Air Duct Cleaning and Duct Sealing
4.6(
42
)
Air Ducts & Vents - Clean

Serving Saint Charles, MI and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

Dustout has been improving indoor air quality for homeowners and businesses across Mid-Michigan, Metro Detroit, and The Thumb since 2009 and has now served thousands of residential and commercial customers. Based in Burton, Michigan, we specialize in air duct cleaning, dryer vent cleaning, and duct sealing, handling jobs of every size for all makes and models of HVAC systems. Our professionally trained crew removes dust, debris, and contaminants from all types of ductwork, helping reduce indoor air pollution and creating healthier, cleaner environments. When Michigan families and businesses want it done right, they trust Dustout.

After Duct Cleaning
Before Duct Cleaning
After Supply Trunk
Before Supply Trunk
Farmington Hills, MI

+2

4 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Y&B Maintenance & Janitorial Services
Y&B Maintenance & Janitorial Services
5.0(
5
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Saint Charles, 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
Recommended by80%of homeowners
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Avatar for Mid Michigan Duct Cleaning
Mid Michigan Duct Cleaning
5.0(
12
)
Air Ducts & Vents - CleanBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+48 more

Serving Saint Charles, MI and surrounding areas

In business since 2020

Free estimates

"I highly recommend Shane Diffin from Mid Michigan Duct Cleaning. He immediately responded to my request and did the work the next day. He sent a video while he was on the job as I was unable to be home. Easy and reasonable payment available through Venmo."
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+16

Recommended by100%of homeowners
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Avatar for HVAC Medic
HVAC Medic
5.0(
6
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install

Serving Saint Charles, MI and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"I had no problems what so ever. They are very trustworthy."
Our work
Our work
Our work
Our work
Our work

+14

Response time4 hrs
Response rate92%
Recommended by100%of homeowners
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Avatar for Michigan Home Comfort
Michigan Home Comfort
4.4(
14
)
Air Ducts & Vents - CleanBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+48 more

Serving Saint Charles, MI and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Great! Excellent thorough service! The team came prepared, demonstrated how thorough their process is, and executed it so well. Cleanup was also complete Amazing service and value"
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+5

Recommended by92%of homeowners
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Showing 1-10 of 85
Heating and Air Conditioning questions, answered by experts

The best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

It depends on how fast an HVAC technician can resolve the issue. First, if there's a refrigerant leak, you’ll want to keep small children and pets out of the house. Next, you’ll want to turn off the AC unit to ensure no more freon enters your home. Finally, you’ll need an AC technician pro to come to your home and fix the leak immediately. Ultimately, it’s best to leave your home if you discover a freon leak—the risk of exposure is very high, and it’s not worth risking your health to stay.

Yes, it’s best to turn off an AC unit that’s blowing hot air to prevent system damage and avoid expensive energy bills. If you let the AC continue running, it will put more strain on the condenser coil and compressor. Plus, if the AC is blowing hot air because of a refrigerant leak, it can also lead to a frozen evaporator coil.

The time it takes for an air conditioner to dry fully after cleaning depends on the unit's size and humidity levels. Most units will dry within two to four hours after cleaning, but check the manufacturer's recommendations for drying times. Make sure to leave the unit off until it's completely dry.

While "dry" mode on your AC can help reduce humidity levels to some extent, it may not be as effective as a dedicated dehumidifier, especially in areas with extremely high humidity or larger spaces. Dehumidifiers are specifically designed to remove moisture from the air more efficiently, making them a better choice for tackling persistent humidity issues.

The Saint Charles, 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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