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TRUSTED BY LEONARD, MI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon186
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Leonard

Avatar for JBrown Mechanical
JBrown Mechanical
5.0(
24
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+33 more

Serving Leonard, MI and surrounding areas

Approved

In business since 2018

Warranties offered

Credit card accepted

"Jay did the HVAC when we built our house. He comes regularly to do Clean and Checks and keeps our system healthy. We've also used him over the years for installing a garage heater, moving supply and returns for a basement remodel, changing to the Nest thermostats, and adjusting the air flow to different zones of the house as the seasons change. We trust him, and highly recommend his services!"
Furnace Replacement
Furnace Replacement
Furnace Replacement
Additional Photos
Additional Photos

+23

Response time8 hrs
18 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Doctor Ducts, LLC
Doctor Ducts, LLC
5.0(
75
)
Air Ducts & Vents - Clean

Serving Leonard, MI and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time2 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for Northern Air Heating & Cooling, Inc.
Northern Air Heating & Cooling, Inc.
5.0(
11
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+2 more

Serving Leonard, MI and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We are a locally owned and operated HVAC company dedicated to keeping homes and businesses comfortable year-round. With years of hands-on experience, our licensed and insured technicians specialize in reliable heating and cooling solutions tailored to your needs and budget. We pride ourselves on honest recommendations, quality workmanship, and prompt service you can count on.

HVAC
2 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for SAFE AIR HVAC LLC
SAFE AIR HVAC LLC
5.0(
6
)
Central A/C - Install

Serving Leonard, MI and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"It’s hard to find someone as reliable as Arbios these days! Our HVAC system went down, and he came to the rescue on a Sunday, which I really appreciated. He quickly diagnosed the issue, got everything up and running, and explained everything in a way that made sense. Thanks to his expertise and fast response, my family didn’t have to deal with an uncomfortable home for long. Arbios is the go-to HVAC professional you can trust—highly recommend!"
My jobs
My jobs
My jobs
My jobs
My jobs

+3

Response time2 days
6 neighbors recently requested a quote
Avatar for Smart Zone Heating and Cooling
Smart Zone Heating and Cooling
5.0(
5
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+4 more

Serving Leonard, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

At Smart Zone Heating & Cooling, we provide reliable, high-quality heating and cooling services for both residential and commercial customers. Our goal is simple: deliver dependable HVAC solutions that improve comfort, efficiency, and long-term performance.\n\nAs a licensed and insured HVAC contractor, we specialize in professional installation, repair, and maintenance of heating and cooling systems. Whether you need a new furnace installation, air conditioning repair, system replacement, or preventative maintenance, we focus on doing the job right the first time.\n\nWe take pride in offering honest recommendations, fair pricing, and high-quality workmanship. Our team understands that HVAC systems are one of the most important components of any home or business, which is why we work efficiently, communicate clearly, and treat every property with care and respect.

2 neighbors recently requested a quote
Efficient heating and cooling
5.0(
2
)
Geothermal Heating or Cooling System - Service

Serving Leonard, MI and surrounding areas

Approved

13 years experience, we install furnaces, a/c systems and ductless systems. 10 yr warranties on all equipment. We also offer a/c tune ups which consist of cleaning outdoor condenser and all checking refrigerant charge on your system. We also offer a complimentary air filter change with this service. Don't wait until its hot to make sure your system will operate properly.

Upper bedroom
Clean
Finished
Cassette
Cracked heat exchager

+3

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Heating and Air Conditioning questions, answered by experts

It depends on the size of the space you’re cooling down. If you’re looking for the most affordable way to cool an entire house over a long period of time, then central air will be more cost-effective. But when it comes to cooling down a couple of rooms or one floor, a window unit may be the cheaper option, with both a lower cost to install and less energy used to run.

Water buildup in your HVAC system is a cause for alarm. If water accumulates in your ductwork, it can drastically lower your home's air quality and create safety hazards. These risks include mold growth, damage to your HVAC system, and attracting pests that are seeking water into your ducts. Proper insulation and sealing of ducts can prevent this, and regular inspection and maintenance can address water damage problems before they become too severe.

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.

Yes, running your air conditioning unit too cold can cause condensation in the air ducts and built up moisture on the air filter, resulting in a breeding ground for mold and mildew. Mold and mildew growth can irritate those with respiratory issues, so it’s best to keep your AC running at a normal temperature.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

The Leonard, 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.