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Advanced Service Air Conditioning & Heating
Advanced Service Air Conditioning and Heating, LLC has been serving the Frederick County area since 1991 with quality work at reasonable prices. Ralph Fink and his crew have over 100 years of combined experience servicing, maintaining, and installing residential air conditioning and heating equipment.

Advanced Service offers a complete line of air conditioning, heating, and indoor air quality services. As a dealer for Trane, Champion, Lennox, Climatemaster, Water Furnace, Goodman, and many more; Advanced Service places your comfort as their top priority and they can do everything from a complete installation of a quality cooling and heating system all the way down to a basic 12-point checkup to make sure your system is working properly.

Be sure to check out our ongoing seasonal offers. We are sure that once you experience the old-fashioned service of Advanced Service, that there will never be a need to call anyone else in the future!
Services
You now have the ability to view your records online through the customer portal and schedule appointments. Any problems with getting logged in please call the office or email us to reset your account. When scheduling appointments please note the time and date you would like to have in the information.
Reviews (10)
Patti Murphy
Patti Murphy
Nov 13, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Awesome service. Awesome people. The workers were thorough, considerate and professional. I would highly recommend.
Services: Heating maintenance, Install thermostat
Golden Aang
Golden Aang
Nov 04, 2021
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We have been using Advnaced Service for years now and they always deliver good service. Easy to schedule appointment with friendly staff (even got an unscheduled weekend appintmenrt when we had an emergency). Matt (and his brother Mark previously) is always on schedule, very professional, friendly and easy to work with. I will definitely continue to use their services and I highly recommend them to any one who wants good value for their money.
Jessica K.
Jessica K.
Nov 03, 2021
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We have worked with Advanced Services for almost 7 years and I cannot say enough wonderful things about the entire company as a whole. The owner had been out to our house on numerous occasions, the gentleman who normally services our boiler is the oat kind, professional, and nice man, and everyone at their office is just simply wonderful. I would, and do, recommend this company to anyone that needs any heating, AC, or HVAC services. They are top notch!
Mary Woolsey
Mary Woolsey
Oct 20, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
This was our first time, and we are thrilled. Nothing like finding that our furnace is not working and cold weather is here!!!
Grateful for their quite response and excellent service.
We shall use again and recommend to anyone who asks....
Service: Repair heating system
Katrina Stanfield
Katrina Stanfield
Aug 17, 2021
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Positive: Professionalism, Quality, Responsiveness
Matt arrived at my house within 30 min of my call. He quickly found the issue with my AC, had the part on hand, and brought cool air back into my house again! He was also patient in answering all of my AC and duct questions.
Service: Repair AC
Janet Burroughs
Janet Burroughs
Aug 03, 2021
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Excellent and professional service and especially honest. Technician was always courteous and went above and beyond for resolution. The staff was also friendly and professional. Can't say enough good things about this company. Highly recommend.
Services: AC maintenance, Repair AC
Matthew Lincoln
Matthew Lincoln
Jul 23, 2021
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Had a AC issue in a heat waive, They got to us within 24 hours and fixed the problem quickly and professionally. Very trustworthy and reasonably priced. Thanks!!!!
Andrew Bradford
Andrew Bradford
Apr 16, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Qualified and knowledgeable service personnel. Punctual. Good office admin support. Decent price for the unit, and offered 0% financing through 3rd party bank.
Services: Install heating system, Installation
Jenifer Winkler
Jenifer Winkler
Jan 14, 2021
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We had a humidifier installed. I called on a Friday afternoon, Mike came out on Monday, spent time with us to explain the process, options etc. Mike installed the unit on Wednesday. Mike was the service guy and was responsive and so professional. They had a cancelation and got us in sooner. I was so impressed with and the office staff responsiveness to our calls and questions. WE have already referred them to friends, also VERY happy to use local company. THANK YOU!
Christopher Elbich
Christopher Elbich
Dec 16, 2020
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Advanced handled a very challenging new geothermal installation in our 1970 city house with determination and patience. I was immediately impressed that they made the effort to fully assess our needs when other contractors made assumptions based on existing equipment. It turned out that our old systems had been under powered, and we would still be under powered had we not gone with Advanced. They proceeded to engineer some very creative solutions to the tight spaces in the old construction. They collaborated well with a drilling contractor, so I have full confidence in the robust system will last