I started the process to have HVAC equipment installed with American Air HVAC through the MiHer…read moreprogram (HOMES/HEAR). After the energy assessment, I received the recommendations and was surprised that they simply wanted to swap out the existing 100-amp panel for another 100-amp panel. I expressed my concerns about the addition of electric HVAC components and the current capacity of our system. I even provided information from the Department of Energy and State of Michigan EGLE (see attached), which strongly recommends upgrading the capacity when the electrical panel is done in conjunction with a heat pump, furnace, and water heater upgrade. Despite my concerns and the information provided, Shuaib Yacoub (project manager), said that I wasn't worth his time. He even blocked me on Facebook to prevent a negative review.

American Air Havoc did a great job at my home! I normally don't leave reviews, but I felt the need…read moreto. My things were installed back in march and I've been happy every since. Today June 30,2026 I called with a question/concern and the rep actually FaceTime me to figure out what I was talking about, obviously they like to keep their customers happy. I definitely recommend. Polite and professional. You won't regret it

I would give the Beyer team 10 stars if I could. I worked with them years ago at my first house in…read moreBerkley when I replaced the furnace and added air conditioning and it was an awesome experience. Over the years, they did regular maintenance, along with doing check on HVAC systems for home we were considering purchasing. And just recently, they replaced our furnace in our new home -- they were helpful, on time, professional -- everything you want in a HVAC team.

I recommend to never use this company. I did work on their office and the owner (arie) has…read morerepeatedly not responded to collect from the work I did. The owner (arie) is a real piece of work. He thinks he is above having to pay contractors. I'm sure if you owed him money, he'd be at your front door. It speaks to how he most likely treats customers. I only put one star because I couldn't post without...he should get negative 5stars

They responded right away and were able to quickly fix out AC problem. Excellent company and…read moreservice! We've been using them for years!

On Thursday, July 2 at 5 PM, our 25 year old central air conditioning unit stopped working. We…read morecalled several companies, and couldn't get anyone to come out until the following week on Monday or Tuesday. We called Lomasney and Sons, and Paul came right out to see us the next day, July 3rd. He evaluated the problem and gave us options to repair or replace. We decided to replace the system and Mike was here on Monday doing the install. By Monday evening, we were enjoying cool air throughout our home again. Our whole experience was terrific. Great customer service, very informative, fair pricing. We would highly recommend this company. Tony R- Rochester Hills, MI

We have used Efficient Energy over 25 year for commercial and residential HVAC. They are honest and…read moretrustworthy! This is a locally business and we give them the highest recommendation They maintain the 11 HVAC units on our commercial building and the one at the house. Great people! Great company!

These folks are great, friendly and professional. We recently had a new furnace and AC installed…read more The inspector was very impressed with what a thorough job the installers did. He actually raved about the job that was done.

Be careful using this company, they charge 3+ times their cost of parts…read more Replaced a fan that only cost $150 on Amazon but they charged over $500 for.

Keeth Heating & Cooling is the best in ther business of heating and cooling. We have utilized…read moretheir services for years. They are knowledgable, friendly, efficient and very cost conscious. Brett and Tim on the installation side.... Willie on the service side and Cathy running the office are outstanding! I give them my highest reccomendation!

After surviving with no a/c for years, we finally decided to get one put in. Found A-1 here on Yelp…read moreand gave them a shot. Matt was very responsive and informative via emails (didn't need to play phone tag). They were able to come check out our space quickly, provided very accurate affordable estimates, and scheduled our install with no hassles. The install date was yesterday and it went very well! They just got it done again with no hassles. I was able to do my own work (IT consultant and computer programmer) without any interruption. Had an amazing night sleep last night in cool crispness and now feeling awesome this morning! Certainly A-1 Indoor Comfort in the house now!

I am so extremely happy! This is such an honest and professional company. They only make promises…read morethat they can deliver on. They installed a unit in our bonus room that is incredible. When they left, you never would have even known that they were there. Both the inside and outside were spotless. I am thoroughly impressed with this company and would definitely recommend them to anyone. My only wish is that we would have found them when we had installed the main unit for our home seven years ago. Do yourself a favor; give them a call. You won't be sorry!

Last week I arrived home to find my hot water tank free flowing water from the bottom. After loudly…read moreexpressing my dismay and turning everything off, I called Serene, who happened to be the installer of said leaking tank. They asked for some relevant details, and informed me that according to my serial number, it was about 19 years old. He told me what it would cost to install a comparable heater (not an estimate; the out the door cost regardless of what snags they may encounter). He also told me that he could have a crew out the following morning. True to his word, they called first to give me a time and showed up early. They put on booties before entering the house and went right to work. They were friendly yet professional and did a fantastic job. I would not hesitate to hire them again for all my HVAC needs.

Extremely Overpriced and Unnecessary Charges -- AVOID! If…read moreyou're looking for honest HVAC work, look elsewhere. This experience left me feeling ripped off and frustrated. Never again. I was traveling for work and my wife had no choice but to use this company because they were the only ones who could come out quickly. Big mistake. The tech diagnosed my indoor blower motor issue during the initial $189 assessment. He then quoted over $5,120 for a simple ECM blower motor replacement -- including separate inflated charges for "motor module/program" ($2,488) and "motor winding/special order" ($2,294). He claimed it needed special ordering and programming at a distribution center. After researching the exact model (Genteq 5SME39SL0674), I discovered these motors are readily available for $500-$800 as pre-programmed drop-in replacements from multiple suppliers. Labor should have been a few hundred dollars at most. This quote was 3-5 times what a fair price should be. I could even justify 3500 max in an emergency type situation. But the $5150 is an egregious amount for what was required. I felt completely taken advantage of, especially since my wife and child were in a bind with no AC. The "non-refundable once programmed" line felt like a classic pressure tactic. The service was completed, but the value was nowhere near what I paid. After tried to repeatedly get some sort of costs justification from the Manager during a call the next day, even being open minded to the HVAC system being described as the "Cadillac" of HVAC (2011 purchased and installed by the way) I received no back-up support and feel that this was just such a scammy way to run a company. Because of the blatant carelessness in working with a customer, I will be pursuing other means If you're looking for honest HVAC work, look elsewhere. This experience left me feeling ripped off and frustrated. Never again.

We had them fix our AC UNIT a few years back and now this year they installed a mini split in our…read morenew addition! They are reliable, and professional and we will continue to recommend them to friends and family!

Centerline heating and cooling installed a furnace/air unit. The crew showed up on time worked all…read moreday very hard and efficient! I highly recommend this company they did a great job! Great crew of guys!!