Hunter did an amazing job finishing up our central air system and correcting some furnace piping…read more He was very informative from start to finish and gave us a very reasonable quote for his services. Highly recommended!

Fabulous experience with the gentlemen at Two Cool Guys. Honest and transparent throughout the…read moreentire process. Classic service in a modern world. Highly recommended.

On a freezing winter day we found ourselves with a furnace that was blowing air, but not hot. Our…read morehouse was rapidly lowering in temperature, and we jumped online hoping to find someone to service it. We messaged Ridge on Yelp and they came out within 24 hours and had our problem resolved quickly and painlessly! Furnace overheated, needed a reset and new filter. Great tech (Joe) and great service, at a very reasonable price. We'll absolutely use them again in the future, highly recommend!

Our furnace went out on a Thursday night and when we called Ridge, they said they were slammed, but…read moresaid they would work us in the next afternoon. At 9 am the workman was there to get us up and warm while he incorporated going across town for the needed part during the day. They had it all fixed by the end of the day. SOOOO refreshing to have a vendor who is truly interested in your well being ("let's get you up and running" "We'll let it work through weekend to insure it is all good before we bill you"). No big box "upsell". no flim flam....just solid work, done efficiently at a fair price. Want more evidence? Look at the testimonials on their website. Can't say enough good about this company.

The work was done fast, affordably and comprehensively. We talked to 4 companies first. We also…read morecalled references and this was the best. Our furnace went out and Trinity came that night with the best price and returned to install it that day. They didn't try to upsell us on anything and also returned to check and tweak a few things one more time. Very trustworthy and hardworking.

I had a HVAC company for years they added central air to our mobile home furnace 6 years ago and…read moredid a good job. When my furnace was not running right I called only to be told that now they joined a larger company they do not do mobile home furnaces, really a furnace is a furnace right. So I needed to find another HVAC company. I called Trinity Heating and cooling solutions. Zack was not concerned if my furnace was a mobile home furnace at all. He came, fixed what was going on and we decided to get a new furnace. Him and his crew was here today on time like he promised. I had to leave for an emergency and when I got home everything was done and cleaned up. Very polite, knows what he is talking about and is dependable. Thank you Zack and crew for the great job. Joyce R

Very professional and friendly. Fortunately my problem was only a pilot light that was out on my…read morehot water heater and he only charged $50 for his time and gas! I would definitely hire again when needed

Fast response time when my AC quit on the hottest day of the season so far…read more Fortunately for me it was just a furnace fuse. Only charged a service call. One happy customer.

My basement flooded from a sewer backup. Insurance covered everything needed to get my boiler back…read moreup and running, including replacing it. Stratz assessed the situation. Water heater had to be replaced and the boiler could be rebuilt. Then I was told I would need a $1100 part that they deemed would not be covered by insurance because it sat high up from the water. So I asked the tech, " You are saying my boiler broke the day of the flood?" and he said "Well, yes...it sounds odd..by yeah". I told him that was ludicrous. Startz had been out 4 weeks before and said my boiler was fine. I live alone and at 70 years old, $1100 is a lot for something insurance would have paid for. So, they put the brand new part on my boiler and still it did not function. They then charge me $600 to unclog a pipe. I was told..." Yes, that is quite a coincidence your backflow part stopped working the day of the flood." . They called yesterday asking where their $1100.00 is. I am an honest person. I have good credit. I pay my bills. I am brokenhearted to be treated this way. I got a bill in the mail from them today...not a word of explanation to me. This is a horrible company.

Without hesitation I would recommend Stratz heating & cooling in Big Rapids, Mi..... They were…read morefast, friendly, efficient and very fair in pricing. Charlie was an excellent representative for Stratz. It was so refreshing to deal with a company that had the interest of their customers at the top of their list.......*****

Dave showed up on time, did an excellent job, he was thorough and answered all my questions. I…read morehighly recommend Dave, D & M Heating and Cooling based on the quality of work he did along with the great customer service he knocked it out of the park. Thank you so much!!

Our furnace went out on Saturday morning. Called D & M heating and Tim was out here an hour later…read more He was able to get us some heat temporarily. We decided on a new Carrier high efficiency as repairs would be too costly. Their crew came on Tuesday and removed and installed a new furnace in 2 1/2 hours. Their installers were very pleasant and did a great job, Dustin was more than helpful. Wednesday morning I got a call from Christine Their office relations person to see how everything went. She was so very pleasant and helpful with questions I had. I would recommend this company in a heartbeat. Crew here exactly at time specified, nice job and pleasant office personnel. Couldn't be happier. Carol D.

My air conditioning unit stopped working. I called Haisma Heating & Cooling and they had someone at…read moremy house within the hour. The technician, Mark, was fantastic and quickly identified the problems. He explained everything thoroughly to me while fixing the issues. I appreciated his professionalism, honesty, and hard work ethic. This is my first time calling Haisma; however, I believe I've found my new go to HVAC company.

I had messed up the installation of a Nest thermostat this past winter, and decided to reinstall my…read moreold thermostat...everything seemed to work, heating-wise, but when we tried to turn on the A/C in June? Nothing. Called our original furnace installer, but never got a call back after repeated attempts. So, called Haisma, and they got someone out in a few hours. Derek was outstanding - professional, patient, thorough. He immediately diagnosed the problem (my own incompetence, frankly), fixed it, installed the Nest quickly and efficiently, then made sure everything was working properly before he left. He also didn't try to just sell us a new A/C system; we will probably need to do so sometime in the next few years, but he was clearly just interested in solving the problem rather than hard-selling us. Outstanding service, will absolutely call them the next time we need this type of work done.

Jason, Mason & Carlos did an awesome job on my ac and as. The guys worked really hard on one of the…read morehottest days of the year. Their price was affordable and very competitive!

Jason, Mason and Carlos were amazing and super friendly and helpful as they installed my new…read morefurnace and AC units. they asked my opinion on things and were very thorough and professional. % stars!