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TRUSTED BY NOVI, MI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon674
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Novi, 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 Novi, 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 July 18, 2025

Find Heating and air conditioning pros in Novi

Avatar for HVAC Comfort Inc
HVAC Comfort Inc
4.7(
537
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+11 more

Serving Novi, MI and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"The HVAC technician was polite, professional, and knowledgable. Jacob made the entire process go smoothly. He explained everything to us and answered any questions we had. He also went above and beyond to help us with the financing process. I would highly reccommend HVAC Comfort to my friends abd family."
New Coleman AC install with 10 year parts and Labor warranty
New Coleman AC unit with 1o year parts and Labor warranty
Additional Photos
Additional Photos
Additional Photos

+9

28 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Harriman Heating, Inc.
Harriman Heating, Inc.
4.2(
839
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - Repair

Serving Novi, MI and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"This company provided excellent service. The communication was precise and very professional. The process was easy and I'm very pleased with my new HVAC system."
Janitorial
90%
Heil Air Conditioner
92.6%
Coleman Air Conditioner

+3

Response time7 hrs
44 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Martin Mechanical HVAC LLC
Martin Mechanical HVAC LLC
4.9(
21
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+3 more

Serving Novi, MI and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Professional, polite, and very responsive to questions and calls. Will use Martin Mechanical for all my HVAC needs. Jo"
Response time1 day
Response rate87%
4 neighbors recently requested a quote
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Avatar for Hydro Clean of Michigan
Hydro Clean of Michigan
4.9(
87
)
Air Ducts & Vents - Clean

Serving Novi, MI and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"They did a great job cleaning our vents and ducts! Everything is clean and our entire family is breathing better now. Highly recommend."
Residential air duct cleaning
Air Duct cleaning And dryer vent cleaning
Air Duct Cleaning Project
Additional Photos
Additional Photos

+5

Response time6 hrs
Response rate100%
1 neighbors recently requested a quote
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Avatar for A-1 FURNACE & DUCT CLEANING LLC
A-1 FURNACE & DUCT CLEANING LLC
4.8(
71
)
Air Ducts & Vents - Clean

Serving Novi, MI and surrounding areas

Approved

Super Service Award Winner

In business since 1981

Free estimates

Small jobs welcome

"Bill and Dylan at A1 cleaned our air ducts. They were absolutely AMAZING! My home was built in 67' and I don't think they have ever been cleaned. 🫤 They both went above and beyond and even stayed longer than anticipated since they were so bad to ensure they looked great! My husband and I were so pleased with the results! The before and after pictures were incredible! They were both so very kind and very professional! I would recommend them to anyone needing their services!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time1 day
Response rate100%
4 neighbors recently requested a quote
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Avatar for Toasty's Heating & Cooling, LLC
Toasty's Heating & Cooling, LLC
4.7(
63
)
Gas Furnace / Forced Air Heating System - RepairThermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Novi, MI and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"I had one company come out to diagnose the problem. He quickly told me that the condenser outside was ruined and gave me a price to replace the unit. I called Toasty's and Michelle quickly got someone out to my house (it turned out to be the owner). He told me what was wrong and gave me an estimate. Not only was it HALF of what the other guy was charging, he was able to get me in the next day! I cannot say enough about Toasty's!! I will use them forever for all my HVAC needs."
Furnace
Water heater
Before
During
After

+1

Response time3 hrs
Response rate88%
Recommended by96%of homeowners
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Avatar for Andy's Statewide
Andy's Statewide
4.7(
134
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+1 more

Serving Novi, MI and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"This company went above and beyond. From the estimate to the install of both a new furnace and air conditioning unit quickly after the estimate. We had been without heat for 4 days in December in Michigan. Glad to sleep in a home with heat again."
New System Installation
526 neighbors recently requested a quote
Recommended by61%of homeowners
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Avatar for Midpoint Cool Temp
Midpoint Cool Temp
5.0(
31
)
Central Air Cleaner - Repair or ServiceThermostat - Install or Replace

Serving Novi, MI and surrounding areas

Approved

In business since 2015

Emergency services offered

Warranties offered

"As female investor seeking to hiring contractors that are transparent and have high integrity. I hit the jackpot with MIDPOINT COOL TEMP. Robert is passionate and genuine in his assessment and recommends "options to repair" vs immediately replacing a unit. Provided him a key to the vacant home, he got the heating system functioning, cleaned his area, and updated us promptly. FIVE STAR SERVICE all around!!"
Response time2 hrs
Response rate86%
11 neighbors recently requested a quote
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Avatar for No-Nonsense Heating and Cooling, Inc.
No-Nonsense Heating and Cooling, Inc.
4.6(
193
)
Central A/C - Service or RepairGas Boiler or Radiator Heating System - RepairGas Furnace / Forced Air Heating System - Repair

Serving Novi, MI and surrounding areas

Approved

In business since 2013

Emergency services offered

Small jobs welcome

"Prompt service, fair price for inspections of A/C and furnace units. "No Nonsense" just as their name says!"
80% furnace installation
93% carrier furnace
noritz tankless water heater
hot water boiler repair
furnace install

+1

Response time6 hrs
9 neighbors recently requested a quote
Recommended by94%of homeowners
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Showing 1-10 of 461
Heating and Air Conditioning questions, answered by experts

While an air conditioner can temporarily run with a dirty filter, it is not recommended as it will not work efficiently. A dirty filter forces the system to work harder to circulate cool air, leading to reduced airflow, increased wear and tear, and higher energy bills. This added strain can cause the air conditioner to overheat or fail prematurely. Furthermore, a clogged filter may allow dust and dirt to accumulate in your ductwork, negatively impacting air quality. It is more cost-effective to clean or replace filters regularly than to pay higher utility bills and risk needing to replace the entire AC unit.

Yes, adding central air can increase your home value by as much as 10%. Generally speaking, prospective buyers prefer a central AC system over a ductless system or room-by-room AC units. That’s because central air conditioning blends into the home easier than individual room air conditioners and typically has less equipment to maintain.

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

While your AC unit may still run even if its capacitor is going bad, doing so takes a lot more energy, so it can drive up your electric bill and cause further damage to your AC unit’s parts. If you suspect a bad capacitor, it’s important to have a professional diagnose and fix the problem before you continue to run your AC.

No, you should not attempt to replace an AC evaporator coil yourself. This is a complex task that must be performed by a licensed HVAC technician. The process involves handling hazardous and flammable refrigerants, which poses significant safety risks. Attempting a DIY replacement can also cause further damage to your HVAC system and will likely void its warranty. It is necessary to hire a local AC repair professional for this job.

The Novi, MI homeowners’ guide to heating and air conditioning services

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