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.

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!

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.

absolutely a nightmare having tobie phillips i stall a brand new hearing and cooling system. poorly…read moreinstalled condensing pan unit led to flooding of ac drain water pouring throughout new furnace and flooding basement floor. he tried to convince us that it was a filter issue... not. ac started flooding 1/2 hour after he left and would not return calls to fix. entire system had to be pulled apart by a professional hvac company vredevoogd fixed next day after we gave up on phillips backing their brand new equipment.

Outstanding service! Thanks Tobie for the furnace installation.read more

DSB is terrible. The owner attempted to provide me with HVAC equipment of lower quality than what…read morewas purchased. They have been very difficult to get a hold of over the phone, and have been late and missed scheduled appointments. They have been disorganized and inefficient in the installation. It took them many, many months to get the work completed. To their credit, the actual quality of the installation seems ok, and the building inspector gave the installation a passing grade once it was complete; however, there are many other HVAC contractors in the area, and I would definitely go with one of them if I got a re-do. If you do go with DSB, do not pay more than half of the price until the equipment is fully installed and operational. If I need any warranty work done in the future, I will request that the furnace vendor find me a different contractor, as the experience of working "with" DSB was completely unacceptable.

I recently had a furnace go out and called comfort zone and Dan was here very quickly And the heat…read moreex changer was cracked so we needed a new furnace and within a few days he had a replacement here,The installers were great, But Dan asked for us to give him the remainder of the money for the job And once he was paid,, No more Dan I haven't been able to get in touch with him at all So I couldn't recommend comfort zone and would never use this company, But I have to say I feel truly sorry for Dan, I don't know if he's having personal problems or family problems or what it is, but it just appears he is realy having a hard time and it is affecting his business I think he wants to do things the rite way So what he needs to do is shut the business down and stop ripping people off Because karma will come back to him in a away That will be far worse than anything he has done to me or anyone els But we all have to live and learn GOOD LUCK Dan T.J. Randall "Rockford"

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.

It's been several months now.... They came in, cleaned my ducts with HOLEY shotty equipment that…read morespew the contents of my air ducts through my entire basement. I tried for many weeks to get ahold of someone to no avail. The owner Jerry called me on w day in a fit of rage SCREAMING at me asking me why I was trashing his business and then proceeded to insult my home (even though he wasn't even there) When he calmed down and I explained the situation he I do they were in the wrong apologized profusely promised a complete refund with a bonus all was at ease and I was happy with that and that was 2 months ago. After reaching out to Jerry MULTIPLE times asking when it was coming and empty promise after empty reassurance... still NOTHING!!! So, I am keeping my end of the deal )which was to either support his business as filled with good upstanding people, or not bc they don't care. Obviously it's the NOT. DO NOT USE MASTERDUCT!!!

I am so happy I had my ducts cleaned because the techs were professional, polite and efficient. I…read moresaw the before and after pictures and was amazed! I highly recommended them to some neighbors and friends.

What an amazing experience we've had with Grapids! From start to finish the process was wonderful…read more Todd came out within hours of calling to get a quote to upgrade our furnace and add AC to our home. Our furnace was over 20 years old functioning but a bit of a head scratcher. Additionally we needed to upgrade our electrical panel. Grapids was able to subcontract that for us too. Tyler and Eric came out the very next day (bright and early) and spent the day reconstruction our HVAC system. Prior to their arrival we decided to add a humidifier to the unit. The office was seemlessly able to add that to our work order. Todd swang back out to check in on the progress and make sure we were happy. Throughout the day several members of Grapid came through to bring supplies and check in. The stars of the show were definitely Tyler and Eric who worked until after 7pm to complete the HVAC job. They worked well together and I could overhear them as I graded papers upstairs. They treated each other with respect and humor. It was so refreshing to have work done in our home by such wonderful people. They even took the time to FaceTime with my husband who was at work to show the final product and answer all of his questions. Without hesitation I will recommend Grapids (specifically Todd, Tyler and Eric) to anyone! I came back to add we had quotes from three different companies and Grapid was under the others AND included upgrading our electrical panel with one of their subcontractors.

I had a $15 a month "plan" with GRAPIDS they canceled 2 of my appts. the day of, same as last year…read morethey used the same lame excuse, Staff called in sick, it was for a tune-up before the season, find a Company with Good Reviews!