Not only did Gene get our geothermal system cooling the house again, he invested the time to train…read moreme on monthly and quarterly maintenance I can perform as the homeowner to help keep the system running issue free.

My experiences with Rowan Heating and Air have been poor. It is a family owned business run by the…read moremother. They have a billing and collection department which is wholly incompetent. Nearly every task they have done for me had to be repeated. While some of the kids who work for them are pleasant, find a professional firm to deal with. # not worth the aggravation

The team was able to install a mini split at a great price and reasonable time periodread more

Not having heat during the coldest part of the year (so far) is very painful. Jonathan and team…read moredid an awesome job replacing our system. They were incredibly easy to deal with and provided a very fair price. All of these 5 star reviews are well deserved. Dave

I just wanted to update folks, I am selling my home and found out that this company (together with…read moreFoundation Finance) will unknowingly place a lien on your property when you finance with them. I was never told by letter or email, and that was never ever shared with me. In case you didn't know what a lien was: "A legal right to possess another's property until a debt is repaid or an obligation is met." So in other words, the bank thought that someone co-owned my property. Now why would this be required for such a small loan that is in good standing (paying on-time monthly)? I had a larger loan with another company for my windows/doors yet they DID NOT feel the need to place a lien on my property. This place is untrustworthy, and sneaky, and I WILL NOT be doing business with them again. I do not recommend them as a company. I suggest you seek other options or at the very minimum demand another Financing Company.

Straightforward and honest team, who are respectful of my home and efficient. They coordinate…read moreinspections of different condo units so they check all applicable units on the roof of the building with one walkthrough instead of having to go up on the roof for each appointment. They also check for any leaks as a courtesy. It's hard to find a good team like this in NoVA. On a separate note: I feel comfortable with them coming into the home to conduct the maintenance service - i.e. they're not creepy like some other service providers.

I have been using HVAC Simple for a few years now both for my home and also for my office. The…read moremost important thing for me is the reliability of the service and knowledge and understanding of the repairman qnd I find both these qualities in Omer. He always quick to diagnose the issue the resolves it in a way which is very durable. Unlike many other companies that I used before, they are always looking to find an economical solution to the problem without compromising on quality. Its hard to find trustworthy people in this business and HVAC Simple is a rarity. I can always rely on them to get the job done efficiently and we'll within my budget.

Amazing service, very kind and professional. Got the job done to my satisfaction. Highly…read morerecommend Mr Mohammed.

The Good: came promptly to do maintenance. The guy was nice and knowledgeable…read more The Bad: Overpriced repairs suggested. $400 to replace a capacitor, $600 to clean a fan... The Ugly: Unknowingly to me, I signed into a yearly maintenance plan with recurring billing... This was only evident when I carefully reviewed the $300 invoice for the 1-hr visit. Of course, I signed that on the tech's phone, so no chance to read it. Never asked for that, and no one told me. I will cancel it, but I hate when businesses resort to these tactics.

We have been using United Service Specialists for years & have always been impressed with their…read morelevel of professionalism and the quality of the service provided. Manuel spent extra time to help diagnose a problem I was having, even at the end of a busy day with more service calls on his docket. We are appreciative of their quick response times and high quality service.

Listen, my Wonder Woman Mom finally agreed to go from her gas stove to an electric range. JD Air…read morewas heaven sent again, yes again, last summer the AC went out and JD Air repaired the unit and had the house back to cooling With the new electric stove on the back porch and the gas stove in the kitchen, the team went to work. One professional worked with the new range cord installation and stove leveling and the other pro tackled capping the gas line. The gas detector was a solid peace of mind there are no leaks. The pro also walked through and tested the range as a mini tutorial,I should have recorded their patience. I couldn't be happier with the job of JD Air. and they taken the old stove to end of the driveway for pickup,

JD Air was professional, courteous, and one-time. The tech took the time to explain what was being…read morechecked. I thoroughly appreciated that. I will use their services again. Also, the pricing was good compared to other companies that I have used. I highly recommend this company.

Edwin responded quickly to my Yelp chat, and was willing to go through the extra effort to squeeze…read moreme in on the same day! He arrived a few minutes early, looked at the AC and quickly realized it was not the problem I thought it was. He was rapidly able to troubleshoot and within 15 minutes Edwin had diagnosed the actual problem. My AC is all fixed and working now! :-) I am so pleased with the skill and professionalism shown by ESP, that I am also considering them for some of my long-term heating needs. They will definitely be my first call for AC issues going forward! Thank-you Edwin!

Edwin quickly diagnosed a problem that another HVAC technician from another company had caused. He…read morecame back to fix it the next day and now our AC works great. I highly recommend Edwin.

Simply put - overall excellent timely service. We had a new unit installed replacing old one in…read moreJune 2026. Respectful, congenial and helpful team, including the management. Easy to work with, price was right. Shahid Aziz

I scheduled an annual service with Greenfox. They came out on 5/6/2026 and performed the service…read morefor what I believe was $99. They said everything was good to go - no issues. Two weeks later, on 5/18, the air conditioning stopped working. They market themselves as 24-hour, so I called 5 times that evening. They have a system for screening their calls. I communicated several times that this was an urgent concern, as I have 5 pets who would be intolerant of the 100-degree heat forecast for the following day. Even after dark, my house was 85 degrees. After those calls, I received no calls back. The next morning, on 5/19, I scheduled a morning appointment with Greenfox and then chatted with them via their chat system. The person on the chat assured me that this was a concern. They reported that they marked my appointment as urgent and would register a complaint with the company on my behalf. They assured me that the tech would leave and arrive at my house by 8am. 8am came and went with no call or contact from Greenfox. I logged on to the chat again and spoke with another agent and recounted everything that had happened previously. They said they could do nothing but make appointments on the chat. I said that I did that morning and was told the appointment would be around 8. They said I would have to call the office. I told them that I already had 5 times, and I received no return call. The chat said there was nothing they could do. I then spent time I could have been working calling other companies to try to get service, as the house was getting close to 80 degrees at 9:30 AM. A tech from Greenfox eventually arrived at around 11:15. The company never called me back at all; they didn't let me know he was coming. I received an automated text that the tech was coming 15 minutes after he arrived. He found the issue, which should have been discovered two weeks earlier at the servicing appointment. The tech then left, saying, "I'll send you the invoice." No discussion. The tech then charged us $245 for a problem that should have been caught during the initial service we already paid for. Getting an annual service from this company is useless. It appears they didn't thoroughly review for potential issues, which has left my AC not working on the hottest days of the year so far. There was no consideration on the second bill for the poor work of the technician who came out to service. They don't answer phone calls. They don't call anyone back. They don't let you know a tech is coming. Their chat responses are, at minimum, disingenuous and, at worst, outright lies. And then they still charge you double, even though it was their error. There are far better and more reliable companies in the area, with whom I will be contracting going forward.