Just had one of the heating and air guys out to our house to take a look at our unit. Not only was…read morehe able to arrive early, but was very pleasant and worked quickly to establish what was wrong with our indoor unit. He was able to get our heat going in the meantime, while waiting on a quote for a replacement panel by tomorrow. He was knowledgable about what size system we should have for our house and able to offer more quotes if we wished to replace the unit entirely because of the many problems we had before and the fact that it was small for the size of our home. Would highly recommend this company!

We've been a customer of AHA for about 8 years now and recently we decided to go with them to…read morereplace our entire HVAC. We had several quotes and ultimately decided to go with AHA because they contract with Trane. My experience with their service has never been an issue. All of their technicians are fine. We had one instance where our motor went out during last years ice storm and had to go with another company who could use their own personal 4 wheel drives to get it us to replace the motor. My experience with getting the quote from Dan was great. He is very knowledgeable and approaches quotes in a very helpful and common sense manner. I valued his input and how thorough he was. My experience with the technicians who installed our HVAC was great. They were wonderful to have in our home and we enjoyed interacting with them. My one and only issue with AHA is with their accounting person, Sharon Jenkins. About a week after the HVAC was installed I received an email from Sharon asking for more money for the install. I explained to her that the quote was $x and the final bill came out to be LESS THAN THE QUOTE. I even supplied the final invoice that I paid in full showing the difference thinking "oh she just needs to update her side to reflect the final amount". This is not uncommon and actually speaks volumes of Dan to over quote by just a little and have the customer a bit happier. After explaining the nuances of her job to her she was outright rude and refused to understand HER job. She incorrectly tried to say that the quote is the contract amount but didn't acknowledge the final invoice. Unwilling to go back and forth I contacted their customer service and was immediately told I was correct and my account was zeroed out. My advice to AHA is to part ways with Sharon. After reading a lot of reviews and speaking with people in my neighborhood it is a common theme that their only issue with AHA is having to interact with her. One person in fact said they went with another company solely because they refuse to ever speak to Sharon again. I would also suggest that AHA do a full investigation into her previous interactions with other customers. Were there customers in the past that didn't know any different and she was able to get that extra $$? Is this a systemic problem? Are their books in order? Where is this extra money going? As a customer it is not my responsibility to explain basic accounting to the accountant. I see her behavior as a giant red flag for any business. This review would be 5 stars if AHA had a different accountant who was actually kind and knew how to do her job.

Update: they did call me to apologize that their after hours answering service denied me service…read moreand denied me the ability to talk to management. They said there was no reason that it should have happened and offered to give me their personal number as a backup.

April 1, 2026, I requested service for our upstairs Heat/A/C unit which would not turn on. This…read moreunit was purchased from Robertson's Electric 8 months ago. I called and An appointment was scheduled, promptly, for the next day. Our service technician was Leo, who was very courteous and knowledgeable. He performed a diagnostic check on the unit and after a short period of time, had it performing perfectly again. He took photos to show the problem to be a loose connection, most likely from the manufacturer. The upstairs is now cool again. I really appreciated Leo's kindness and explanation of the problem! I am grateful for his expertise and will recommend Robertson's and Leo to anyone needing expert service for their heating and A/C needs!

Really professional work starting with Josh. Josh reviewed my old system inside and out. He…read morecame by twice that day, once to flip a switch under the house that the previous hvac guy doing an estimate turned off and left off by mistake. Timing made it look like Josh may have flipped something, but he came back within an hour and showed me where the previous estimate had done this. That showed me that Zeh would stand behind their work, even making sure that Josh did not cause the problem. I dealt with Jen in the office and she was always really helpful getting questions to Josh as the job was getting closer. Josh would get back within hours with an answer and Jen would relay. Josh is definitely technical and knows hvac systems. Brandon may have finalized the design but I was given 3 options, the best for this small place was the one chosen. I had 4 good companies come and give me estimates. I thought Zeh was competitive and they are local, which was high on priorities for this job. Great, professional local company. They completed the job over two days of steady, hard work. Brandon came by on day one and had one guy with him I think. Those guys did an amazing amount of work on day one. Brandon showed up on day 2 and told me another crew would be finishing up the next day. I wish I had the names of the guys on day 2, again, professional, hard working, detail oriented. The system is very quiet, well done install. My heating bills may have gone up slightly, my cooling bills are cut in half with the gold system. All 4 companies that came to do estimates were good. Zeh will not show up in matching coveralls with a logo, but they will show up ready to work and do a great job. They did it for me. It has been about 10 months since the system was installed. NO issues at all, until I decided to replace the 6 month filter. Newer, high efficiency systems, or at least my system requires a 4 inch, pleated filter replaced every 6 months. You are going to pay up to 80 bucks a filter, but twice a year if you are following guidelines. I like my hvac so I will be replacing it 2x a year. Final reason why you should use Zeh. I climbed under my house a few weeks ago to replace my filter myself. I ordered a new filter that Zeh gave me the name and number for my install so I ordered one to save a few bucks. I crawled up under the house but I removed the wrong panel to replace the filter. I thought Zeh had forgotten to install a filter. I did call back after watching a youtube video and said I think I am just stupid. They said we are still coming and will take a look. Gene came by and took my filter, quickly replaced it and showed me how it works. So, quality work, competitive price, local business, excellent people, excellent service. Get your estimates, but definitely try Zeh. I give Zeh 5 stars.

Super fast service and their prices are very reasonable. Friendly and their HVAC crew are very easy…read moreon the eyes ;)

These guys and gals are awesome! They found a gas leak in my Mom's furnace that two other HVAC…read morecompanies missed. When I desperately needed a central A/C inspection, I called them at about 4:50 in the afternoon. They set up a service call for 8AM the very next day, then found and fixed numerous problems. Highly recommended!

If only I could give zero stars. For as long as this business has be in operations, I expected…read morethese guys to be pros. They lack professionalism and basic customer service expectations. I had a new AC and Gas furnace replaced last year, spending around $10,000. The new unit leaked a lot of water inside the house, on top the unit itself. I called and they came to "fix" the isssue free of charge. By fix I mean piling on more sealant than needed. It looked ridiculous. I noticed it leaking again, but when I called the second time I was told I would be charged. I was confused and a little upset at this point. I explained that I felt this shouldn't be an issue with such a new unit, and I feel a service charge of $89 plus repair cost was not right. The owner took the phone off the receptionist and said we will not be sending anyone to your home because we are afraid you won't pay and we will have to call the police. I was so offended. I couldn't believe what I was hearing. I fixed the leak myself. The guys who orginally put the sealant on, put it on outside of the pipe, when it should have been but on the inside as well. Easy fix! I guess they got what they wanted out me already. My money. However, they will not get any more business or referrals from me. My last word of advice: CALL SOMEONE ELSE!

Cox came to the rescue for us. The bladder in our pressure tank had failed and we had a leak in an…read moreold galvanized pipe. Our call was answered by a friendly and concerned receptionist. Help arrived at our home within a few hours. The Cox plumbers were excellent and knowledgeable. The job was professionally completed. The bill was submitted to us in a timely fashion, easy to pay and FAIRLY PRICED. Thank you so much.

Don't know why I even give them a 2 star review. scheduled a sewer cleanout but had to cancel due…read moreto conflict. called back the next day to reschedule and was given the third degree about why I cancelled." Did you have a conflict OR did you call someone else"? was the question from the "receptionist ". I explained I had a schedule conflict. Was promised they would call back after they looked at another job to see how long it would take either Monday or Wednesday. Wednesday night and no call back. I think they have an ego problem over there and I would never, EVER consider using them. IF you call them make sure you don't cancel or try and reschedule. It hurts their feeling if you would consider someone else.

We had an excellent experience with Will at Chilly Willy HVAC. He helped us choose the right…read moremini-split for our space and his recommendation was spot on. He clearly takes pride in his work. Stands by what he installs and makes sure everything is right. Hardworking, reliable, and a pleasure to work with. Highly recommend! Thanks again, Will!

I would give zero stars if possible. This appears to be a one man show. The absolute worse…read moreexperience I ever had with a tech. Has an excuse for everything. I would avoid. Unprofessional and over priced. Had to call a real professional fix his mess.

Called with our heat out, they were able to come same day and fixed the issue. Fast, reliable,…read moreand responsible priced.

I can't say enough good things about the owner of this company and his techs. They were right there…read morewhen I had a time crunch on closing a house and a last-minute issue in the ductwork caused by a crawl space mold-abatement project by a different contractor. They checked it out and took care of it, at some cost to their schedule, I"m sure. I was able to close on time, thanks to them! Throughout the process they kept me informed of both the cost and the progress, and the costs were very reasonable. Finally, their accounting and notification systems are amazing. I received an email about what the tech was going out to look at, based on my explanation of the problem before he got there. When the tech went to the truck after his work, I got an email with the analysis and the bill, which I could pay online right then, or later if I wished. The whole process worked not just like clockwork, but like a very expensive Swiss watch. Or a lunar landing. And, they were pleasant, forthcoming about what was likely wrong, and also frank about what they couldn't say until they saw the problem. They treated me as if I had a brain and was likely able to understand what they told me. They believed what I said. All in all, this was a great experience, with great people of great integrity, a great notification and billing system, and, of course, they fixed the problem. I had used TNT before for a general maintenance call, mainly because I love their logo. They were great then, too. Didn't overcharge me, and when I called to see if they needed to come back for the fall, they said no, I was done. No point in paying for that, they said. And they were right! I recommend TNT without reservation. Wish I had known about them years before! R Culbertson

Our AC cut off. No cold air blowing. Called Ashcom heating & air. Got a call back with in 2…read moreminutes. Service came out within the hour. Noah arrived and reviewed all areas. He was great in discussing the problems and possible solutions. He did a great job explaining what the problem was, why it happened, and then fixed it. All done within an hour. Great service and response to our needs. I will be using them for all my AC services from here on out. Very impressed, and that does not happen very often these days.

I've been using David Ashton for years. They are the best! Very reliable, reasonable rates and…read morequick response. The company offers an annual contract which includes semi annual checkups and a discount on supplies such as air filters. Staff are great.