I've worked with Dave Ressler and team a few times (2 whole home HVAC installations, one in a new…read moreconstruction house; and once for a replacement water heater). I have nothing but great things to say about them. They are an honest, family run business, who prides themselves on fair pricing, and quality work. Of all three installations they have done, I found their prices to competitive and have not had even 1 issue with any of the equipment after a few years of use. They send knowledgeable and friendly employees, and they all do a clean installation, ensuring they don't make a mess of your house, basement, or floors. They carry Carrier brand HVAC equipment and Bradford White water heaters. Overall would highly recommend them for all plumbing and HVAC work, over the multitude of companies available!

Ramon was great. He came in, diagnosed the problem with our A/C and fixed it. Instead of most…read morecompanies that immediately recommend replacement of the A/C unit, he figured out the problem and got the unit running for a very reasonable price. These guys are our new go to for heating and air conditioning.

I called Alltemp on a Sunday afternoon for emergency service on my furnace that stopped working…read more The technician was very nice and told me he could be at my house in 20 minutes. This was on one of coldest days of the year and I had called several other companies; none were able to help. I am very grateful to Dan and Alltemp for fixing my furnace on a Sunday afternoon. The extra charge for emergency service was well worth it. I will be calling Alltemp for my future HVAC needs.

Selected Alltemp Enterprises for installation of mini split units to replace an older central air…read moreconditioner based on the recommendation of friends. The workers were punctual, polite and respectful of our property. They did an excellent job and when the instillation was completed, they explained the operation and walked me through everything. I'd highly recommend Alltemp Enterprise for your HVAC needs.

I meant to write a review in January of 2018 but did not get around to it. In December of 2017 the…read moreBoyd team replaced a 30 year old four zone heating/hot water system in our home. Brandon was able to offer a variety of energy efficient designs with fair and attractive pricing. We chose a burner with efficiency close to 90% combined with an indirect water heater. We kept the original four heating zones & added one more for the indirect water heater. The installation crew was very professional and knowledgeable. The installation did away with zone valves and utilized separate circulating pumps for each zone. The hot water zone is set up to have priority over the heating zones to provide for domestic hot water as needed. Super job. The entire staff from office to technicians was responsive and professional. We are very happy to have found this company.

Great family run business with very honest and reliable staff…read more They installed a new water heater in my home and converted a gas line to service appliance. Awesome work and excellent pricing - highly recommend

I've been using Vertes for the last 3 years. I always use them for my HVAC and today, I had the…read morepleasure of meeting Aaron, from their plumbing department. He was nice, professional and got my issues fixed quickly. Both my outdoor faucet and my slow bathroom sink. I have never been disappointed in the service this company delivers. Thanks Aaron!

During the 100 degree heat wave, our AC stopped working. We called Vertex for an emergency service…read morecall. They said they would call back with appointment time. They called back 4 days later. This is how they treat their clients who had been with them for 10 years!

Had a pipe from bathroom sink that was causing havoc in the basement, had to cut water off to…read morebathroom & laundry room. Honestly wasn't prepared for the price that was given to us. I was at work in New York, and wife was there trying to figure out how to deal with the price at hand. The two men were professional as can be. They offered a program and paid for our bill straight up.

Fast, reliable service. Had them change an up flush pump for our basement toilet. They had the most…read morereasonable bid by far and got it done in half the time as other quotes. I'll be using JM Lapp again

Comfort Generations was hired as a third-party installer through Home Depot Project Loans for a…read moreheat pump installation at my home three years ago. The installation replaced an old oil furnace, and at the time everything appeared fine. Unfortunately, my experience since then has been extremely frustrating and disappointing. In March 2026, my heat stopped working during a weekend when temperatures were in the 20s. Because it was an emergency, I contacted a local HVAC company that was nearby and able to respond immediately. After diagnosing the issue, the technician discovered the condenser had completely leaked out its refrigerant. During the inspection, he pointed out that Comfort Generations had reused the old underground line set from the oil furnace installation instead of replacing it properly. The old line ran underground, through a brick fireplace, and into the basement. Even worse, the original copper line was 3/8", and Comfort Generations had adapted and soldered a 5/8" pipe onto it to make it work. The technician explained there was likely a leak somewhere in the inaccessible underground/fireplace portion of the line set and recommended replacing it entirely with a new direct run into the basement. I agreed, and he replaced the line set the next day. The system was running again by that afternoon. However, the very next morning, the heat stopped working again and the unit would not turn on. The technician returned within hours and determined the TXV valve was likely defective and needed replacement. Since the system was only three years old, he advised me to contact the original installer because the part should still be covered under the Lennox manufacturer warranty. I contacted Comfort Generations, and they sent a very inexperienced technician who spent nearly four hours on the phone with technical support trying to diagnose the issue. In the end, he claimed the line set must be leaking -- despite the fact that it had literally just been replaced because of the improper original installation. He left saying he needed to speak with his manager and that someone would contact me regarding warranty coverage and repairs. No one ever called. After nearly two months of hearing nothing, I contacted Home Depot directly. During a three-way call, Home Depot instructed Comfort Generations to contact me. Within minutes, someone from their office called and had me explain the entire situation all over again. I was told the field manager was out of the office, but once he returned they would discuss the situation and call me back to schedule repairs. That call took place Monday morning, 5/18. By Wednesday afternoon, 5/20, I still had not received a callback, so I contacted the office again. I was told Amy handles service calls and was out of the office, but that she would call me the following day. I was also told the field manager would contact me and they would reach out to Lennox. It is now the end of day Thursday, 5/21, and I still have not received a call from Amy, the field manager, or anyone else from the company. Meanwhile, I've been forced to rely on emergency heat during colder weather, resulting in astronomical electric bills, and now that temperatures are reaching the 90s, I have no air conditioning either. After researching online reviews, I found multiple customers reporting the exact same issues: lack of communication, unreturned calls, repeated delays, and going months without heat or AC while waiting for service. This level of customer service is completely unacceptable. I would strongly caution anyone considering using Comfort Generations, especially through Home Depot. Unfortunately, they appear to be the primary Lennox dealer contracted through Home Depot in this area.

From start to finish Comfort Generations did what was expected with professionalism, cleaniness,…read moretimeliness, and communication. We shopped around for a new HVAC system and this was by far the bet price!

Mr Charles is a Professional Technician at Hannaberry HVAC Company.I'm recommending him to each and…read moreeveryone.He's good

We had them install a unit. Didn't work right. It was very cold in our house in the coldest months…read more We called. They came out several times, several weeks apart for months. The problem was not resolved for months. They were blaming the manufacturer of the unit and were waiting on them. Back and forth back and forth. And we had to be home for all of these " service calls ". The workers were very polite. All I know is I froze my butt off for several months and they didn't advocate for us.

I had an old ac/furnace system I wanted to remove as it was no longer in use. As I searched online…read moreI saw that you need to recover the old refrigerant first so I jumped on yelp to search putting a request for service in. One of the companies that reached out was Haven and I'm glad I decided to go with them. Communication was top notch and when they arrived they quickly got to work. When I asked about another possible (future) job to remove/cap the gas line for the old furnace I was told they could even look at it right then and said they'd take care of me on cost. Not only did I get the refrigerant done they capped the gas line for me and also removed the old outdoor ac unit/furnace. When it came time to settle up on the original job plus the rest they were true to their word and gave me a very fair final quote. No physical card on you no problem as they take tap to pay! Needless to say they are now my go to company for all my hvac needs and I will be doing the new system with them! If you need a company that is fair, can provide you clear estimates and is willing to go above and beyond then hit Haven up to get started.