Get matched with top central a/c installers in Frederick, MD

"Project went very well. My old air conditioner broke down in the middle of summer and the guys at Presidential made every effort to get my new unit installed quickly. They were very professional and I'm very happy with the workmanship. Great experience overall."

"The were great! My new furnace was installed the following day. very professional, very prompt, and reasonable priced."

"We've been using Tim Kyle Company (TKC) since 2007 when our former electrician failed to show up for a service call, didn't call, didn't respond to any of my several phone messages throughout that day. While I've always been totally satisfied with all the electricians from TKC, I'm partial to the owner's son, Ryan Kyle. The most recent work we had done was the replacement of our electrical grounding system by Ryan on 09/18/2017 at a cost of 576.00. About 10 days prior, when Miss Utility was here to mark our property for the construction of a new privacy fence around our backyard, the locator for the BGE lines noticed dangling wires on the exterior basement wall, said they were from our electrical grounding system, they should be grounded and not dangling. I then called BGE who told me to call an electrician; this wasn't a job for BGE. I called Ryan who was able to send one of his employees out the next day but I preferred to wait a few days for Ryan himself. As always, Ryan showed up right on time (he always calls if he's going to be delayed, which rarely happens). Before proceeding with the job, which involved installing a new electrical grounding system and digging a trench in the backyard for the grounding, he gave me a written estimate first, which is always the case with TKC. As is always the case with Ryan and all TKC electricians who have come to our house, the work was performed professionally, expediently, neatly and courteously. I don't think you can ever go wrong with TKC for any of your electrical issues and I highly recommend them. Sometimes Ryan doesn't return my voice mail message within the same day and I need to call him a second time and, without knowing for sure (because I've never shopped around for estimates), I think maybe TKC's rates may be higher than average. But I have such complete confidence in this company - especially in Ryan - that I'm willing to make that second phone call when necessary and to pay more for their services (if, in fact, I am paying more ... I don't know). TKC has been rated Carroll County's best electrical company for several years in a row ... there's good reason for that."

"I’m back again to write another stellar review for GAC. Last year they replaced our HVAC system; this year we circled back and had them install a home generator. This was a long and drawn out process due to the various approvals needed from Montgomery County as well as coordination with Washington Gas (which ended up not just being a simple sign off but necessitating an additional, expensive upgrade to the gas line from the street to our home). Nevertheless, GAC did a fantastic job shepherding this process over the 6+ months of waiting on stakeholders, and they were also maximally accommodating to our family’s significant constraints on time and availability (due to health concerns related to a medically fragile family member). A special kudos to Sandy M, GAC’s master electrician, who took it on personally to ensure we were taken care of all throughout this process, going above and beyond with phone calls, text messages, personal visits, etc. on behalf of my family, I want to thank GAC and am giving top marks across the board for this effort which was complex , lengthy, and ultimately successful."

"Everything from sales, customer service, installation and the electrical work was great! The split HVAC unit functions perfectly and appears to be the perfect size for the job."

"I had the best experience with Hecomo Heating & Cooling. My house's AC/heating system stopped working all of the sudden and the temperatures at the time were 90 degrees and up. I was desperate looking into many different companies. Many of them, came over to my house and did estimates at ridiculously high prices. Luckily, I found Hecomo. They came to my house, did an estimate and were ready to install my AC/heating unit very quickly and at a good price. Also, the customer service was great. They were there for me throughout the whole process. They explained to me everything that I needed to know about the system and the features. Everything is very modern and updated. I am very happy I found Hecomo."

"It went perfectly. Randell was professional and my installers Walter and Eddy were the best. Would recommend company highly."

"Adam was so helpful explaining how the ductless heater/ac unit would fit in my sunroom. His three workers were great. Cleaned up the area after they finished, the job was done in about 4 hours. Got three estimates and Weather Masters was the lowest and could install the next day. I also decided to sign a contract for seasonal checkups on my furnace and central air conditioner. I think anyone would feel comfortable hiring them."

"Our furnace finally bit the dust after 25 years of faithful service. I had TriState do several small repairs and maintenance on it over the years, and they always did a good job. So, when the last service rep told me it was finally beyond repair, we consulted with Comfort Specialist, Darren, who isn't just a salesman, but previously installed and repaired HVAC systems. He took lots of measurements, inspected the old unit and the runs to the outside and upstairs. He took his time making calculations and offered us several options on a new system. TriState uses Daikin furnaces, which are rated in the top 5 furnaces for dependability and efficiency. The price, I thought, compared to my two other neighbors, who also recently purchased new systems, was even lower than I thought it going to be. In fact, my neighbors paid more (by thousands) and have a smaller square footage footprint than my house. We've had the unit now for over a month, and so far, it's great. It is a one-zone system, yet the upstairs will only vary by one or two degrees. This is much better than the old unit. We're hoping this small variance in temperature will also apply when the AC is on in the summer. The installers were very professional, arrived on time and completed the work in a timely manner. I would definitely use TriState again, and will rely on them whenever I need service."

"The problem I originally called about wasn't the HVAC system but the technition found the source anyway."