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    Verified heating and air conditioning services reviews

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Avatar for JBrown Mechanical

JBrown Mechanical

5.00(
21
)
Approved Pro

JBrown Mechanical

5.00(
21
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2018 years of experience

Please Note * We do NOT service MOBILE HOMES * 35 Years Experience in Heating & Cooling. Whether you need a repair, or system update, JBrown Mechanical is here for you. We understand the need for reliable products, professional service, and most importantly the know-how that comes with decades of experience in dealing with all types of heating and cooling systems. We pride ourselves on our clean installations, and we treat your home as we would treat our own.

"They were friendly, professional and fit us into their schedule so we wouldn't be without heat. I will definitely be contacting them for future mechanical needs."

Amber E on November 2024

Please Note * We do NOT service MOBILE HOMES * 35 Years Experience in Heating & Cooling. Whether you need a repair, or system update, JBrown Mechanical is here for you. We understand the need for reliable products, professional service, and most importantly the know-how that comes with decades of experience in dealing with all types of heating and cooling systems. We pride ourselves on our clean installations, and we treat your home as we would treat our own.

"They were friendly, professional and fit us into their schedule so we wouldn't be without heat. I will definitely be contacting them for future mechanical needs."

Amber E on November 2024


Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
2023 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


"I received prompt service! Richard & Denton were quick to explain what they would be doing and did the job quickly and efficiently! "

Jeannine S on November 2025

Additional phone numbers - (810) 664-4328, (810) 629-4328. Additional email - [email protected]. Additional Contact - Richard Holland. Cost is determined by the job.

"I received prompt service! Richard & Denton were quick to explain what they would be doing and did the job quickly and efficiently! "

Jeannine S on November 2025


"It went great. I visited my granddaughter on Sunday and it was so hot in her house and she is 9 months pregnant. She was so miserable in the heat. I came home and during the night a bad storm woke me so I thought I would check Angie’s List for a serviceman to repair he AC. It was 1:30 AM or so and I sent a message through Angie’s List thinking Grand Blanc Electrical would contact me in the morning. To my surprise I got a reply just a few minutes after I sent the message. Steve gave me the rate for a service call and an assessment of the problem. I replied and asked that he contact me in the morning. Steve called and said he could be at her home in about 30 minutes. He asked if I wanted him to just go ahead and fix it if it was a problem under 200.00 and I said yes please. About an hour later I received a call from Steve telling that the work was completed. May granddaughter was elated. He installed a new capacitor and cleaned the unit. I can’t believe how luck I was to have found someone that was willing to go out so quickly and resolve the issue. It’s so rare to receive same day service these days. He said I could just mail a check but I was so happy with such excellent service I drove over to his business and paid him immediately. I will use this company from now on for any future needs and would highly recommend him."

Donna P on August 2018

Owner operated. No subs are used. Emergency service available 24/7. All calls are C.O.D. Accepts cash, check, Visa, Mastercard & Discover.

"It went great. I visited my granddaughter on Sunday and it was so hot in her house and she is 9 months pregnant. She was so miserable in the heat. I came home and during the night a bad storm woke me so I thought I would check Angie’s List for a serviceman to repair he AC. It was 1:30 AM or so and I sent a message through Angie’s List thinking Grand Blanc Electrical would contact me in the morning. To my surprise I got a reply just a few minutes after I sent the message. Steve gave me the rate for a service call and an assessment of the problem. I replied and asked that he contact me in the morning. Steve called and said he could be at her home in about 30 minutes. He asked if I wanted him to just go ahead and fix it if it was a problem under 200.00 and I said yes please. About an hour later I received a call from Steve telling that the work was completed. May granddaughter was elated. He installed a new capacitor and cleaned the unit. I can’t believe how luck I was to have found someone that was willing to go out so quickly and resolve the issue. It’s so rare to receive same day service these days. He said I could just mail a check but I was so happy with such excellent service I drove over to his business and paid him immediately. I will use this company from now on for any future needs and would highly recommend him."

Donna P on August 2018


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.68(
497
)

AppliancePartsPros.com

4.68(
497
)
Customers say: Super punctual
1999 years of experience

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"My chest freezer broke down and I did not want to buy a new one since I could not afford the same size. I reached out to appliance parts pro and they were confident that what I ordered would fix my problem. $200 in parts later and I now have a broken freezer on my porch and am still paying the loan to this terrible company. They just want you to order parts and try them because they know you can't return them. I hate this company with every fiber of my being and will make sure that anyone that has a broken appliance will not use them. To top it off, their site is so screwed up that it give you an error trying to log back in. I ended up having to create THREE different accounts because every time I went to place a new order, it would not let me login and it would not send a password reset email. DON'T GET RIPPED OFF."

Logan M on May 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"My chest freezer broke down and I did not want to buy a new one since I could not afford the same size. I reached out to appliance parts pro and they were confident that what I ordered would fix my problem. $200 in parts later and I now have a broken freezer on my porch and am still paying the loan to this terrible company. They just want you to order parts and try them because they know you can't return them. I hate this company with every fiber of my being and will make sure that anyone that has a broken appliance will not use them. To top it off, their site is so screwed up that it give you an error trying to log back in. I ended up having to create THREE different accounts because every time I went to place a new order, it would not let me login and it would not send a password reset email. DON'T GET RIPPED OFF."

Logan M on May 2025


Avatar for Andy's Statewide

Andy's Statewide

4.68(
649
)

Andy's Statewide

4.68(
649
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

When you need an air conditioning or heating problem fixed fast and fixed right, you need Andy's Statewide. At Andy's statewide, we go the extra mile to provide exceptional service for all your air conditioning and heating needs. From minor repairs and part replacements, to a complete new system design and installation, we are the company to call. Plus, we offer comprehensive maintenance plans to keep your system in top shape and your home comfortable all year long.

"Well, they sure didn’t answer me 10% discount and I’m 77. They came out the next day. I realize later I was conned because while I was in the cancer center they claimed to call me asking for payment. There’s nothing on my phone that shows they called me and it gets worse now they’re wanting the whole rest of the 19,000 and they still haven’t come out and completed the job or kept their promises Either. They’re just playing crooks or poorly run."

Sookie D on December 2024

When you need an air conditioning or heating problem fixed fast and fixed right, you need Andy's Statewide. At Andy's statewide, we go the extra mile to provide exceptional service for all your air conditioning and heating needs. From minor repairs and part replacements, to a complete new system design and installation, we are the company to call. Plus, we offer comprehensive maintenance plans to keep your system in top shape and your home comfortable all year long.

"Well, they sure didn’t answer me 10% discount and I’m 77. They came out the next day. I realize later I was conned because while I was in the cancer center they claimed to call me asking for payment. There’s nothing on my phone that shows they called me and it gets worse now they’re wanting the whole rest of the 19,000 and they still haven’t come out and completed the job or kept their promises Either. They’re just playing crooks or poorly run."

Sookie D on December 2024


Avatar for PERFORMANCE HEATING COOLING & ELECTRICAL

PERFORMANCE HEATING COOLING & ELECTRICAL

5.00(
44
)

PERFORMANCE HEATING COOLING & ELECTRICAL

5.00(
44
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Licensed and insured heating, ventilation, air conditioning, refrigeration and electrical contractors since 1990. A+ rating from BBB. Design, installation and repair of all types of heating, cooling and electrical systems. Residential, Commercial and Industrial experts. Furnaces, Air Conditioning, Boilers, Geo-Thermal, Solar, Water heaters, Oil fired systems, Waste Oil, Service and repair of all makes and models, 24 hour service. Employee owned company.

"I provided a detailed review on Yelp before I found that I could post a review on the company website. 2nd time using the company and the owner Jim came out both times. In each instance, he found a solution to the problems that could have led to unneeded additional work and cost if he was not honest and professional. The first time was about 10 years ago when he came out and determined all that was needed was some Freon (it's an old unit). Added the Freon, checked out everything else, and only charged a nominal service fee plus the cost of the Freon (when it was about 1/3rd the cost of today). This time the fan motor failed and he gave instructions over the phone for me to test in order to determine what the problem was and how to keep the condensor cooled down so it would still blow cold air (the house was up to 89degrees while it was 94-96 outside. He calculated the cost for the repairs, but I opted instead to go with a new 5-ton unit to replace the 33-year old 4-ton unit I had. He stopped out, measured everything, came up with a full turn-key quote for replacing the coils, the unit, moving the electrical box to put it back to code, new hoses, pad, re-routing the plumbing on the pump used to carry the condensation away from the furnace, fabrication work on the furnace where the new coils would go. That number never changed. No new "discoveries" of additional unforeseen costs. Cleaned everything up afterward. Came out exactly at 8 am with his intern/apprentice and was done and out the driveway exactly at 1:30pm. The work done on the furnace to replace paneling to fit the new coils in looks like it came with the furnace. All clean looking and fits perfectly with the furnace and blower that sits right below it. Would use this company over and over and will recommend him to anyone looking for HVAC or electrical work. I think he has cut back on doing AC units and furnaces - just because of the physical labor involved with moving the units around, fabrication work, hauling units up and down stairs, etc. But, if you want it done right the first time - then this is who you should try to book for the job. You get the story straight from the beginning of what the problem is, what it will take to do the job right, how long until he can get it booked, and a quote that will be right on point and each component of the cost required. I suppose there are times when he runs into surprises when he gets into a job and finds a problem that was hidden behind panels, walls, or duct work - but I never had that issue."

Gary D on July 2022

Licensed and insured heating, ventilation, air conditioning, refrigeration and electrical contractors since 1990. A+ rating from BBB. Design, installation and repair of all types of heating, cooling and electrical systems. Residential, Commercial and Industrial experts. Furnaces, Air Conditioning, Boilers, Geo-Thermal, Solar, Water heaters, Oil fired systems, Waste Oil, Service and repair of all makes and models, 24 hour service. Employee owned company.

"I provided a detailed review on Yelp before I found that I could post a review on the company website. 2nd time using the company and the owner Jim came out both times. In each instance, he found a solution to the problems that could have led to unneeded additional work and cost if he was not honest and professional. The first time was about 10 years ago when he came out and determined all that was needed was some Freon (it's an old unit). Added the Freon, checked out everything else, and only charged a nominal service fee plus the cost of the Freon (when it was about 1/3rd the cost of today). This time the fan motor failed and he gave instructions over the phone for me to test in order to determine what the problem was and how to keep the condensor cooled down so it would still blow cold air (the house was up to 89degrees while it was 94-96 outside. He calculated the cost for the repairs, but I opted instead to go with a new 5-ton unit to replace the 33-year old 4-ton unit I had. He stopped out, measured everything, came up with a full turn-key quote for replacing the coils, the unit, moving the electrical box to put it back to code, new hoses, pad, re-routing the plumbing on the pump used to carry the condensation away from the furnace, fabrication work on the furnace where the new coils would go. That number never changed. No new "discoveries" of additional unforeseen costs. Cleaned everything up afterward. Came out exactly at 8 am with his intern/apprentice and was done and out the driveway exactly at 1:30pm. The work done on the furnace to replace paneling to fit the new coils in looks like it came with the furnace. All clean looking and fits perfectly with the furnace and blower that sits right below it. Would use this company over and over and will recommend him to anyone looking for HVAC or electrical work. I think he has cut back on doing AC units and furnaces - just because of the physical labor involved with moving the units around, fabrication work, hauling units up and down stairs, etc. But, if you want it done right the first time - then this is who you should try to book for the job. You get the story straight from the beginning of what the problem is, what it will take to do the job right, how long until he can get it booked, and a quote that will be right on point and each component of the cost required. I suppose there are times when he runs into surprises when he gets into a job and finds a problem that was hidden behind panels, walls, or duct work - but I never had that issue."

Gary D on July 2022


Sharp's Heating & Cooling Inc

4.87(
23
)

Sharp's Heating & Cooling Inc

4.87(
23
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Provide full service furnace and air conditioner repair and replacement and also provide humidification & filtering and air cleaning products. We service all makes and models and install Trane equipment.

Provide full service furnace and air conditioner repair and replacement and also provide humidification & filtering and air cleaning products. We service all makes and models and install Trane equipment.


Avatar for Randazzo Heating & Cooling

Randazzo Heating & Cooling

4.65(
211
)

Randazzo Heating & Cooling

4.65(
211
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Serving all of Southeastern, Michigan for over 30 years. We pride ourselves on being the only company you would want to turn to for anything heating and cooling! We offer hassle-free financing and the most highly trained technicians and installers available. We are a NATE certified company, think of it as us having a Master Degree in heating and cooling! We accept Visa, Mastercard, Discover, American Express, Check or cash making it easy for you to pay for what you need. Call us today for our most updated financing specials ​and to see how you can get approved in 5 minutes or less.

"We had a very disappointing experience with Randazzo Heating & Cooling. A technician came out and claimed a part in our AC unit was broken, quoting us over $700 for the replacement. After the part was installed, the AC still didn’t work. He then said the issue was due to low R22 refrigerant, but also told us that they no longer carry R22 because it's outdated. His solution? Replace the entire unit — at a cost of over $7,000. We end up find someone else to fix the AC. Unfortunately, the $700+ we already paid Randazzo was completely wasted. This experience felt like upselling and misdiagnosis, and we would not recommend this company to anyone looking for honest or competent service."

Sherry M on July 2025

Serving all of Southeastern, Michigan for over 30 years. We pride ourselves on being the only company you would want to turn to for anything heating and cooling! We offer hassle-free financing and the most highly trained technicians and installers available. We are a NATE certified company, think of it as us having a Master Degree in heating and cooling! We accept Visa, Mastercard, Discover, American Express, Check or cash making it easy for you to pay for what you need. Call us today for our most updated financing specials ​and to see how you can get approved in 5 minutes or less.

"We had a very disappointing experience with Randazzo Heating & Cooling. A technician came out and claimed a part in our AC unit was broken, quoting us over $700 for the replacement. After the part was installed, the AC still didn’t work. He then said the issue was due to low R22 refrigerant, but also told us that they no longer carry R22 because it's outdated. His solution? Replace the entire unit — at a cost of over $7,000. We end up find someone else to fix the AC. Unfortunately, the $700+ we already paid Randazzo was completely wasted. This experience felt like upselling and misdiagnosis, and we would not recommend this company to anyone looking for honest or competent service."

Sherry M on July 2025


Avatar for Goyette Mechanical

Goyette Mechanical

4.92(
39
)

Goyette Mechanical

4.92(
39
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 40 technicians in the field, Goyette Mechanical has more service representatives available than most companies have in total employees. Every call to the Goyette service department will be answered by a live operator who will collect your information and refer your call to a fully trained supervisor. The supervisor will assess your service needs and dispatch the proper specialists to serve your needs. In most cases a Goyette Service Expert will arrive at your location within an hour of the original call. Plumbing, heating, cooling and electrical… one call to Goyette Mechanical covers it all! Additional phone number - 1-877-GOYETTE (469-3883) Additional emails - [email protected] & [email protected]. Award winning.

"I wanted to take a second and let everyone know about Goyette Mechanical. My furnace went out Tuesday and the furnace was not repairable. I called several company's in the area on Wednesday and Kam from Goyette arrived and gave me a wonderful quote and explained everything about the new system that I would be getting. During the Covid-19 ordeal Goyette came out Thursday morning to install my new system. The technicians arrived at the time I was given, Job and Kyle were the two gentlemen that arrived at my home . The first thing they did was to come in put down tarps to keep my home clean and inspected the area of the furnace and the area outside where the new condenser would be placed. They completed the job in a very timely manner, cleaned up the area where they were working, inspected the system to make sure it was running correctly and then explained the new components to me in detail. They installed and new thermostat programmed it and explained to me how it works and the programming for it. I would HIGHLY recommend Goyette to anyone needing a heating and cooling system, hot water heater or generator. In closing THANK YOU JOB AND KYLE you did a GREAT JOB!!!!!!"

James V on April 2020

With over 40 technicians in the field, Goyette Mechanical has more service representatives available than most companies have in total employees. Every call to the Goyette service department will be answered by a live operator who will collect your information and refer your call to a fully trained supervisor. The supervisor will assess your service needs and dispatch the proper specialists to serve your needs. In most cases a Goyette Service Expert will arrive at your location within an hour of the original call. Plumbing, heating, cooling and electrical… one call to Goyette Mechanical covers it all! Additional phone number - 1-877-GOYETTE (469-3883) Additional emails - [email protected] & [email protected]. Award winning.

"I wanted to take a second and let everyone know about Goyette Mechanical. My furnace went out Tuesday and the furnace was not repairable. I called several company's in the area on Wednesday and Kam from Goyette arrived and gave me a wonderful quote and explained everything about the new system that I would be getting. During the Covid-19 ordeal Goyette came out Thursday morning to install my new system. The technicians arrived at the time I was given, Job and Kyle were the two gentlemen that arrived at my home . The first thing they did was to come in put down tarps to keep my home clean and inspected the area of the furnace and the area outside where the new condenser would be placed. They completed the job in a very timely manner, cleaned up the area where they were working, inspected the system to make sure it was running correctly and then explained the new components to me in detail. They installed and new thermostat programmed it and explained to me how it works and the programming for it. I would HIGHLY recommend Goyette to anyone needing a heating and cooling system, hot water heater or generator. In closing THANK YOU JOB AND KYLE you did a GREAT JOB!!!!!!"

James V on April 2020

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Heating and Air Conditioning questions, answered by experts

If your AC unit isn’t cooling and you haven’t figured out why, there are a few good reasons to turn it off ASAP. The source of the issue, whether that be leaking refrigerant or a broken compressor, will worsen and cause more damage to the overall unit the longer the machine is allowed to run. When in doubt, shut it down until you or an AC pro can ensure everything is working properly.

On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you’re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you’re trying to cool, it shouldn’t be a problem for it to work this many hours.

You should only run your dehumidifier in warmer months, such as spring and summer, to get the best performance out of your system. The air gets drier when temperatures drop in the winter months, creating less of a need for a dehumidifier. However, when to run a dehumidifier will depend on your local climate.

There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it’s important to have a professional assess the problem before it gets worse.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

The Attica, 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.