I would give them 10 stars if I could. I had been disappointed by two other companies who I booked…read moreappointments with but they didn't show up. I had called a few other places and explained that due to having a tiny baby in the house, getting my AC running was an emergency, but no one empathized. Until I found Clarksburg HVAC. Oh my goodness. From the angel who answered the phone and worked to get me a same day appointment to the amazingly talented man who came to do the work, this company went above and beyond!! I will never forget them. Never! Thank you!

I had a great experience with Clarksburg heating and cooling. They came out to my property to do a…read moreyearly check up and found a few issues with my unit. They resolved them professionally, and I will definitely use them again.

This is a great company!!Larry was so efficient and knowledgeable,great at explaining all! All at a…read moregreat value!

BPM's technician was here within an hour of my contacting them. Shawn solved our heating issue in a…read moretimely manner with a reasonable price. I definitely will use them again!

Compressor stopped kicking on. Called McIntire and they sent out Chris who figured out the problem…read moreand fixed it fast. All communications were friendly and price was fair. Family owned company deserves your business.

Our AC stopped working during record high temperatures, I called McIntire,was met with friendly…read moreservice.Cody came and fixed it quickly, and explained everything. I highly recommend their service!

Can no longer recommend!!!…read more I had Hotzople for over 7 years since I moved into my home. I am very very disappointed in how techs handle certain situations and actually found a MAJOR issue in open ductwork in unfinished basement that NO ONE from this company even bothered to look into or do any sort of testing to find out root cause....when I stated that my husband and I smelled musty, dusty smells and were affected by allergies, I was told 'this is normal' and nothing else. ???? You pay almost $400 for their better tier plan for HVAC service, and what you get is little to NOTHING. The tech barely does anything and if you state you have issues, they blow you off. Lazy!!!! I hired another company to install a new system, wasn't about to give this company anymore of my money. They found a cracked UV bulb that Hotzople had replaced, my filter area was jacked and should have been fixed a LONG time ago, and I today found an extra tubing coming off my duct in basement that was never capped off, thus rendering my entire system basically non functional -- at least very wasteful..... I cannot believe this has been for 7 years and Hotzople NEVER once checked for any duct work issues, or anything or ran any tests, I was systematically blown off, these guys do they BARE Minimum and ONLY care about collecting their yearly $s for maintenance. I highly suggest everyone EDUCATE yourself about HVAC before hiring ANYONE, these companies anymore have become greedy, they don't care. I was also told I had issues with my old system, but never was 'shown' WHAT those issues were fully. Trust is a BIG thing if you want to keep your company running....these guys 100% lost my trust and now someone else will be getting my money!

I've had a technician come out for the AC and another tech for the heater and I can tell you these…read moreguys are knowledgeable and willing to share their information in an effort to educate the customer ! I feel comfortable recommending them.

We called Frederick heating and AC to install an eco bee and ended up getting a pretty good quote…read moreon a new downstairs AC unit. We ended up signing for it and they came back early the next day for install. The guys were very professional and taught us how to use the ecobee. Our unit is working wonderfully and we are very pleased with the entire process.

From first contact with Frederick Heating and Air I have been really pleased. They are very quick…read moreto respond, professional and honest. We got several estimates for replacing our furnace and a/c. This was the one company I didn't feel like I was dealing with used car sales men who were trying to rip me off. I felt like they were honest about what I needed, didn't try and up sell me things I didn't need and respectful when I asked for time to consider my options. Once we decided to go with them they scheduled us with in a week. The install was fast and I barely even knew they were in the house. Everything is working great and we are really happy that we decided to go with a local company. I am very picky and do extensive research before any major purchase. Frederick Heating and Air has excellent reviews, provide a great value, excellent warranty and professional service.

The staff is super friendly, especially the technicians that come to your home. Today I had Brian…read moreand Doug, two great guys who are courteous, educated and helpful. They wear little booties over their shoes and make sure they leave my home just as they found it (like the settings on my thermostat). I highly recommend Smock!

Smock Heating and Air Conditioning installed two HVAC units at our home in 2019. Last evening we…read morerealized one unit wasn't cooling. We called Smock at 9:15am and by 12:30pm we had cold air again. Scheduling was easy, arrival times were communicated correctly and our technician was swift and professional. We are glad we chose Smock for our HVAC!

I've had alot of issues trying to keep the temperature consistent with my basement always being too…read morecold and my bedrooms being too warm when I turn up my thermostat. I interviewed several HVAC companies and Darvon was the most knowledgeable and diagnosed my issue by suggesting a dual zone HVAC system with a new damper setup. His price was better than all the bigger HVAC companies and he does the installation himself. I am really happy with his service and now I have 2 thermostats to control the temperature upstairs and downstairs.

Arrived on time, was very clear with the explanation on the problem and repair, and gave…read moremaintenance tips on how to avoid repairs in the future. Great company, would recommend

I was having a fair amount of dust accumulating on my floors, and thought that I should have a duct…read morecleaning. I spoke with Mike at Air Repair, and he came over (on time) a couple of days later. He saw that my house was relatively new, and asked me when it was built (Dec 2019 - 4 years ago). He took a look at the ducts in the furnace room and said that cleaning the ducts would not help as they are already clean. He recommended changing the air filter a bit more frequently and said that the dust was probably normal. Next, I asked him to look at our dryer vent/tube. He said he would need to come back for that, and he did - on time. Wow! He quickly and efficiently cleared out the dryer tube, vent, and dryer filter. He showed me before and after pictures. He also advised me on how to clean the dryer more efficiently with a long bristle brush and flat vacuum hose nozzle. Very friendly, polite, on-time, and reasonably priced. No pressure, just good consultative advice and efficient, effective service. Call him, he will help you. Thanks, Mike!!

I reached out to Mike at Air-Repair for help with installing a new dryer exhaust vent as our old…read moreone was very clogged and corroded. Mike came out on time, gave a very reasonable price, and got the job done quickly and cleanly. He was very communicative about what he'd done and gave helpful recommendations for cleaning it moving forward. I would definitely recommend Mike and Air-Repair again.

Exxel was on time with their scheduling but that's about all I can say. Exxel was in and out in 15…read moreminutes. The initial inspection involved looking at my daughters vents, then looking at the HVAC before stating that the cost of the repairs and work done might not get the results I'm hoping for. In the future, It would be helpful if they ran through a few preliminary questions or pictures of the unit to see if a trip out is worth the time. Before the technician left I asked a few more questions before he suggested a Home Energy Audit. I'm hopeful that the home energy audit could put me on a better path to resolving the cooling issues in my home. Edit: Rob contacted me after my review and explained a few other details where now I feel the information that he provided was worth the cost.

My HVAC system was ~17yrs old and working, but not efficiently. I decided to replace our system…read moreand asked for quotes from five companies. I picked Exxel to replace our system based on these: 1. Very detailed quotes, model number, seer, eer, afue, capacity, etc. everything that I needed to research and compare. 2. Detail explanation of the warranty period. 3. Explanation of what would happen on the day of installation, again very detailed, so no surprises. 4. I asked for multiple quotes based on two stage and variable stage units and seers. Bob wasn't annoyed that I asked for multiple quotes so I can research and compare. He provided multiple quotes in less than 24hrs. Other companies seem annoyed that I asked for multiple quotes and didn't really provide what I asked for. I felt that he understood as consumers, we all do research before purchasing high price items and he was not annoyed with that fact. 5. I had additional questions (probably some stupid ones that hvac professionals get all the time) and Bob patiently answered my questions. At the day of the installation, they arrived within their estimated time. Bob and Greg were very professional. They called in the morning and gave me the arrival time. Since we don't wear shoes in our house, I had covered our floor with tarps, too my surprise they put their tarps on top of my tarps. It was totally fine with me considering they observed that we don't wear shoes and respected that and tried to keep our floors clean. The install took about eight hours and I was glad that there was no pressure to sell me other stuff. They cleaned up the area before leaving. I highly recommend Exxel and wouldn't hesitate to use them again.....when it's time to replace our upstairs heat pump.

Friendly and swift team. Prompt, on-time. Thorough job. Explained issues clearly. Would work with…read moreagain.

We had maintenance and coil cleaning. The service was great! They were very professional and…read morefriendly. Everything was done quickly and with high quality at a good value.