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TRUSTED BY SAINT JOHNS, MI HOMEOWNERS

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

Find Heating and air conditioning pros in Saint Johns

Avatar for N.A.B. Air Quality
N.A.B. Air Quality
5.0(
53
)
Air Ducts & Vents - Clean

Serving Saint Johns, MI and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"Couldn't say enough really good things about them. They followed all the Covid regulations. Called before coming out and even a time or 2 before then. Also, did a really good job with cleaning the air ducts. I was thoroughly impressed"
Response time1 day
10 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for ASK Heat & Cool, LLC.
ASK Heat & Cool, LLC.
4.8(
22
)
Central A/C - Service or RepairCentral A/C - InstallGas Furnace / Forced Air Heating System - Install+13 more

Serving Saint Johns, MI and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"We have used ASK Heating and Cooling for a number of home repairs for both plumbing and electrical. Their work has been exceptional! They stand behind their work, are dependable, and work us into their schedule as quickly as possible. They are kind, polite, and trustworthy which is important and gives us peace of mind. Most of the time, plumbing and electrical work is not something we get excited about having done or paying for, but I happily pay for their services because their work gives us piece of mind as it is done well and correctly. I highly recommend ASK Heating and Cooling."
Response time2 hrs
Response rate97%
8 neighbors recently requested a quote
Avatar for Doty Mechanical Inc
Doty Mechanical Inc
4.5(
80
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Saint Johns, MI and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Having worked with Doty Mechanical as a customer in both corporate and residential settings, it is clear that they do things the right way and put their customers first no matter the size of the project. Most recently, Doty fully replaced the HVAC system at our home. The installers, Daren and Clinton, were exceptional - very friendly, knowledgeable, and respectful of us and our home at all times. The first thing that they did when they arrived, after introducing themselves, was to lay down canvas tarps from the front door all the way to the furnace and put booties on their feet to protect our wood floors and carpet. They worked quietly and efficiently and kept their workspace neat. At the end of the installation they took the time to walk us through the entire system and answer any questions that we had. As someone who considers themselves OCD, I was beyond impressed by the end result of their work! Everything they installed was level/straight and clean - true craftsmanship! They really did a great job! Likewise, leading up to and after the installation, interactions with the office staff were equally as wonderful. The project was quoted with a very precise level of detail and Lori completely took care of us by handling all of the "heavy lifting" on paperwork for the rebates we qualified for. She simply asked us a few questions and took care of the rest for us! By far, this has been my best experience ever with any contractor - I would recommend Doty Mechanical to anyone needing HVAC services, whether in a corporate setting or at home, in a heartbeat!"
Additional Photos
Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for The Service Professor, Inc. - HVAC
The Service Professor, Inc. - HVAC
4.3(
1,041
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Repair+3 more

Serving Saint Johns, MI and surrounding areas

Approved

In business since 1978

Free estimates

Credit card accepted

"I am a new customer with Service Professor, Inc. as of May 2021. In each of three service calls for routine system checks of my HVAC, plumbing, and furnace systems, I couldn't have been more satisfied with the professionalism of the individual tradesmen or with the customer service communication provided by friendly and patient office staff. This review is being posted especially to praise the exceptional routine service call provided by John Courtney on 10/11/2021. John presented as being a good listener and one who genuinely enjoyed his work and serving others. For example, he listened carefully to my questions and responded with detailed information that I could understand easily. And, after I commented to John about my previous positive interactions with Service Professor, Inc. tradesmen and with customer service staff, John responded by stating he has worked in the heating and cooling trade for 12 years and felt very fortunate, as a newer employee, to be able to work for an organization such as Service Professor that places caring and quality customer service communication among its most important priorities. I hope my comments encourage anyone seeking HVAC, plumbing, or furnace routine service or repair work to not hesitate to contact Service Professor."
Water Service
Water Service
Random Photos of Crew
Random Photos of Crew
Random Photos of Crew

+13

Response time3 hrs
28 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Hometown Heating and Air Conditioning
Hometown Heating and Air Conditioning
4.0(
8
)
Air Ducts & Vents - Clean

Serving Saint Johns, MI and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"i hired hometown heating and air conditioning for several reasons. I'am a contractor myself and I have used many of heating companies. They were on time for the original estimate they did not send a worker the owner and his wife came to my job site. They were very organized got right to the task. They gave me an outstanding price. I also had them install A/C. When there crew showed up same. There were on time worked in an orderly manner they cleaned up everything and completed the job in a short time. I would hire them again in a minute."
out with the old
in with the new
before
after
big jobs....no problem!

+1

Response time5 hrs
Recommended by71%of homeowners
Avatar for Hardy Handyman Service
Hardy Handyman Service
4.5(
10
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Saint Johns, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

HHS specializes in the small odd tasks that float just above easy reach for the average busy customer: Let us assemble, hang, mount, repair, dispose, etc. \n\nWe're reliable, convenient, and professional, and that means you don't have to sweat the small stuff.

Response time2 days
Response rate100%
4 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

The general rule of thumb for figuring out how much AC tonnage you need in your home is that for every 500 to 600 square feet of space you need to cool, you’ll need one ton of AC cooling power. So, a 1,000-square-foot home will need 2 tons of AC power. 

To find a reputable HVAC company, start by researching providers in your area. Look for companies with mostly positive online reviews and check the Better Business Bureau’s website for customer complaints. Next, verify their credentials. Rule out any companies that aren’t licensed, as this is a requirement in some states and municipalities, and confirm they are insured. Once you have a shortlist, contact each professional to ask key questions: How many years of experience do you have? Do you hold any third-party certifications? Do you have experience working on my specific type of HVAC system or brand? Can you provide references? What is your per-hour pricing? Do you offer maintenance contracts for ongoing savings? Do you provide a warranty for your work?

If there’s a freon leak in your home’s AC unit, it will cause the system to work overtime to cool the house. That issue will result in higher energy bills and it will take much longer for cool air to disperse throughout the home. If your system has a freon leak during the summer, it can make hot days miserable. That’s why it’s important to hire an HVAC professional to resolve a freon leak as quickly as possible.

It all depends on the unit’s SEER (seasonal energy efficiency ratio). A higher SEER rating means better efficiency and lower costs for your energy bills. 

Take a look at the product you’re considering purchasing and compare it to other models to decide which one is affordable upfront but will keep your energy costs low over time.

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.

The Saint Johns, 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.