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Eric Smock Heating & Air Conditioning
Eric Smock Heating & Air Conditioning, Inc. has the ability to provide estimates on New HVAC installations, water heater replacements and HVAC maintenance that can be done remotely. We have multiple software tools to provide you with this virtual experience. When Eric Smock Heating & Air Conditioning, Inc. first started in 2005, we weren't much more than two guys, one van, and one commitment to complete customer comfort and satisfaction.

Our Frederick County HVAC company now has multiple company vehicles, full time technicians and a very knowledgeable office staff. The one thing that hasn't changed is our devotion to quality service and customer satisfaction. Our well-trained, certified Frederick County HVAC technicians can complete a variety of heating, AC repair, water heater replacement and HVAC maintenance services.
Services
Here at Eric Smock Heating & Air Conditioning, Inc., our focus is always on you - the customer. As the premier heating and air conditioning company serving the Frederick area, we are constantly striving to provide the level of service you would expect from the best in the business.
Eric Smock Heating & Air Conditioning, Inc. is a family-owned and operated HVAC company that serves customers in Frederick County and the surrounding area. Our NATE-certified comfort specialists go through drug testing and background checks, and we have a strong reputation for excellence. When you want an accurate diagnosis and upfront pricing, choose us.
When the summer heat starts bearing down on your home in Frederick, Maryland, the last thing you want to deal with is an air conditioner that's struggling to cool your home. The NATE-certified comfort specialists at Eric Smock Heating & Air Conditioning, Inc. are happy to provide you with the comprehensive AC services you need to ensure your system is operating effectively and efficiently through the hottest months of the year.
If you're like most other Frederick homeowners in the area, you and your family depend a great deal on your air conditioning system during the hot summer months to help make your home a cool and comfortable refuge from the heat, but anytime something goes wrong with your system, it can throw things into disarray quickly.
During the hot summer months when your Urbana home's air conditioning system is running more often also happens the be the time of year when your system is most vulnerable to suffering breakdowns. Being stuck in your home with a broken air conditioning system is no one's idea of a good time, but with the help of our skilled HVAC contractors, you can get the comprehensive AC maintenance services you need to avoid this fate.
Reviews (23)
Glenn Quader
Glenn Quader
Jan 06, 2022
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From start to finish Eric Smock team was professional, courteous and expertly trained to do an install as complicated as ours was. They provided solutions to bring a ductless system into our 100 year old home which required a lot of thinking outside of the box. Every member of their crew took the utmost care on our property and they were as friendly and respectful as I have ever encountered in the world of specialized contractors. Another plus is that their quote/pricing beat competitors by tens of thousands of dollars. If you are looking for a great company who can deliver beyond what they promise
Jeff Conley
Jeff Conley
Dec 27, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Each interaction with Smock has shown them to be professional, responsive, and competent. Smock installed a new Trane natural gas furnace and AC unit. They were thorough and answered all our questions.
Services: Install AC, Install thermostat, Install heating system, Installation, Install ducts & vents
Jose Pires
Jose Pires
Dec 19, 2021
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Positive: Professionalism, Quality
The person who came for the maintenance is extremely professional, also personable in the proper way, and competent. Stephen is all you can expect on a service person. He makes the company look good as do the other service persons from this company.
Services: HVAC maintenance, Heating maintenance, AC maintenance
Debra Kamuf
Debra Kamuf
Dec 07, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness
Great service and very friendly. Came out on Sunday to check the system and ordered the part the next day. Our repair was made on Tuesday morning and again they were on time and friendly. We felt the price was fair and the service was wonderful.
Service: Repair heating system
Cynthia Sutherland
Cynthia Sutherland
Dec 06, 2021
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Positive: Professionalism, Punctuality, Quality
I have used Eric Smocks service for quite sometime! His workers are efficient, knowledgeable, clean with the work area, and polite. I have never had a bad experience with this company or the employees. Stephen was very efficient and he explained everything he did to the system.
Service: HVAC maintenance
Marty Paulsgrove
Marty Paulsgrove
Nov 25, 2021
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Positive: Punctuality, Quality
Great service. It's nice to finally have a company that shows up when they say they are. Was there right on time. Tech was really neat and polite. Will definitely recommend your company to friends and will use you in the future. Thanks again
Service: AC maintenance
Dan Wilson
Dan Wilson
Nov 24, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Have had nothing but repeated great experience with the crews at this company. Nice people, service that does what they say they'll do, good communication, solid billing. Basically, I can only praise them, period. 150% recommended.
Service: Repair HVAC
Imamomof
Imamomof
Nov 23, 2021
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Eric Smock Heating & AC installed a new gas furnace and AC unit for us three years ago. They did an excellent job and the whole process was professional from beginning to end. We had compared other service providers and found them to be the best value and most responsive to our inquiries. Since then, they have performed regular seasonal maintenance on our system. Their servicemen are always polite and helpful. They have helped us better understand how to use our system most effectively. I highly recommend Eric Smock Heating & Air Conditioning.
Lael King
Lael King
Nov 20, 2021
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This company was amazing to deal with! They were able to come out same day, did a thorough inspection on our unique high velocity system, and were able to service our unit and getting working properly again right then and there. The technician was so nice, knowledgeable, and honest with us. We appreciated all of it. Thank you for being so great to work with!
Mehdi Soltani
Mehdi Soltani
Nov 15, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness
They installed the heating system two year ago and they did a fabulous job. Recently, I had an issue with the compressor not starting. Dan came to fix this issue. He was so knowledgeable and professional. I recommend this company.
Services: Install heating system, Repair heating system
Lee M.
Lee M.
Feb 19, 2020
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The guys that came out to work on our rental property were fine. Great, actually. It was the young lady answering the phones for the place that destroyed it for us. Consistently nasty to my wife and I the few times we called. You try to overlook it the first and maybe second time. Were all human, we have bad days. Kill em with kindness. But by the third call, it was a bit much. I would use this place again, as long as I knew that lady was not there anymore.
Mark H.
Mark H.
Dec 22, 2018
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I had signed up for the HVAC service plan with Eric Smock earlier this year and I am glad I did. In September, Kevin came in a got the heating and A/C all squared away. He was polite and very professional and very helpful in explaining what he was doing and what needed to be done. A few weeks ago, my wife noticed some water on the concrete floor next to the furnace in the laundry room. I called the answering service for Eric Smock and got a call back almost immediately. Just so happened that it was the same technician who helped us before - Kevin! He said he stopped by the next morning first
Jessica R.
Jessica R.
Jun 26, 2018
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Out of the country when our renters told us there was an AC issue. Called first thing this past Friday, they came out that afternoon and fixed the problem. Price seemed a little high however based upon the same day service it was worth paying it.

I also like the technology features they have with email updates, a picture of who is coming and email for final invoice.
Dan S.
Dan S.
May 07, 2018
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My heat pump decided to quit working on one of those days (May 3, 2018) were Maryland winter suddenly becomes summer bringing along 90-degree temperatures and humidity. I knew my day was coming, as the unit was aging and had been losing efficiency over the past couple of years. I wondered how many days it would take to get it fixed and how much of a hassle this would end up being. I did some cursory research on Angie's list and Yelp and decided to contact the Eric Smock company. And I am glad I did! This is a top-notch outfit that provides end-to-end exceptional customer care, technical expertise
Chris E.
Chris E.
Oct 18, 2017
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My appointment was from 8 to 10 am this morning. Kevin left a text around 7:30 to let me know he was on his way and his ETA of 8am. Excellent! Every
time he came in the house, he put on the booties to keep the house clean- excellent! He informed me what he was going to do and then what he found. He explained everything, even made sure we had carbon monoxide detectors. He was very thorough and remembered to turn the heat back to it's original setting, cleaned up everything and was courteous and professional. Eric Smock's Team is always the best. Thanks Kevin!
Don L.
Don L.
Oct 10, 2017
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Excellent! Right on time and on the early end of the 10-12 window. Dan did great and provided me a list of needed repairs for the future so I can budget for the spring since they are not critical at this time.
S. P.
S. P.
Sep 26, 2017
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Eric Smock Heating and Air has installed and maintained my gas furnace and AC heat pump for over a decade. Truly great service and great value. Any work done has been necessary, done efficiently and for a fair price. Technicians always do a thorough professional job. Very very responsive to emergencies, such as when we had an issue late one night. We had a late night phone call telling us what to do to get by that night and they were on our doorstep to fix the problem at 8 am the next morning. You can not go wrong with this company, they are awesome.
Mike E.
Mike E.
May 26, 2017
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We have been very pleased with Eric Smock Heating & Air Conditioning. Last year on a 90 degree Memorial Day weekend we had our AC unit down. I called and contacted several AC companies, but the only one to respond was Eric Smock. Keep in mind I had never had any work done by them and they were swamped with their own customers already on maintenance contracts. They kept in touch and were out first thing the next morning. They brought portable air conditioners and saved us from the misery of no AC that holiday weekend. Since then they replaced our one AC unit and we are on a maintenance contract
Kristi S.
Kristi S.
Apr 09, 2017
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Good tech, listened and answered all my questions. While visit was timely. He was on time. The tech was nice. No issues here, they've done all my HVAC for the past 7 months and I have no complaints. They even wear booties when they come in. Great company. Would recommend.
Jared W.
Jared W.
Jul 23, 2016
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Thank you Eric Smock and company for the fast, easy, and successful service today! On the hottest day of the year, they decided to open the office to schedule appointments on a first come, first serve basis today! James, the technician, was extremely friendly, caring, and knew what he was talking about. I enjoyed the company so much, I signed up for the yearly maintenance plan. I'm sure the price will be well worth it. Thanks again for saving the day!
Ashley H.
Ashley H.
May 30, 2015
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Our AC stopped working Friday so we tried changing the filter and turning the unit off for 8 hours in case the coils were frozen. Saturday morning we called to have a tech come out over the weekend for an additional fee (cheaper than other places we called). The tech was very knowledgeable, not pushy at all, and fully explained what happened; the capacitor died and we needed a replacement. A very inexpensive fix! He also showed us a part that was starting to fray and how we could prevent it from going soon. That is also an inexpensive fix. We didn't have a tech come out Friday (and not pay
Michelle A.
Michelle A.
Sep 21, 2014
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I had an HVAC emergency today, and after being thoroughly disappointed with ARS Roto Rooter (DON'T USE THEM!) I called Eric Smock... and was very pleased with the service.

I left a message, and Dave called me back a few minutes later. He walked me through a few things that could be wrong (did I check the breaker box? Of course not Dave. Is the filter dirty? Does this thing have a filter Dave? Etc.) He then came out a few hours later, removed the filter,and told me how and where to go to replace it, told me to let the unit cool down, turn it back on, and call him if it didn't work
Eddie A.
Eddie A.
Jun 20, 2014
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Eric Smock was an excellent resource for reviewing our AC unit and options for repair. He came out and gave me a ballpark answer, but more importantly fixed my AC unit and kept it working long enough for us to consider what to do later this summer or this fall since its more cost effective to replace the entire AC/Heating system at one time. Our system is 17 years old and if it lasts for one year or 6 more months, I will call Eric again to get the new system installed. Honest and excellent knowledge - highly recommend them for your HVAC needs. He also gave us a referral for plumbing work and