No job is too small. The award-winning team is ready to fix your leaky faucets, repair your HVAC emergencies, manage your routine maintenance, and everything in between. From Frederick, MD to Leesburg, VA, commercial and residential customers trust Warner Service with their business and homes. Daikin is the World's No. 1 air conditioning company, and a leading innovator in advanced, high-quality heating solutions.
With more than 90 years of operation, Daikin has sold millions of systems throughout 140 countries. The Frederick, MD area relies on Warner Service for their new air conditioning and heating systems. The two reasons I work with Warner Service are: I have never had to have a call back and, more importantly, the talent of the people.
Your people are in the top 1% of the many companies I have worked with in both private and commercial repairs and construction. My water heater needed to be replaced, and I was pleasantly surprised to hear that they could do the work the very next day after I called.
With more than 90 years of operation, Daikin has sold millions of systems throughout 140 countries. The Frederick, MD area relies on Warner Service for their new air conditioning and heating systems. The two reasons I work with Warner Service are: I have never had to have a call back and, more importantly, the talent of the people.
Your people are in the top 1% of the many companies I have worked with in both private and commercial repairs and construction. My water heater needed to be replaced, and I was pleasantly surprised to hear that they could do the work the very next day after I called.
Services
Since 1937, the Warner name has been synonymous with value, quality, and integrity. Now into its third generation of family ownership, R. W. Warner remains committed to our core values and ensuring that the needs of our customers and clients are our first priority. We are exceptionally proud to share the story of our heritage with you.
Our technicians bring a high level of experience, great problem-solving skills, and deep HVAC and plumbing know-how to your home or business. Our team receives continual technical and customer service training, so they remain current with the latest equipment, products, techniques, and client service best practices.
For over 80 years, Warner Service has been providing outstanding, reliable heating, cooling and plumbing services to residential and commercial customers across the Frederick County and Hagerstown, Maryland areas, West Virginia and Southern Pennsylvania. From 1937 to today, the Warner brand has earned the privilege of being linked with words like dependability, integrity, quality and value.
Warner Service provides expert residential heating, cooling and plumbing services for jobs of all sizes and circumstances, including emergencies. Family-owned and operated for three quarters of a century, Warner Service has helped homeowners across the Frederick County and Hagerstown, Maryland areas, West Virginia and Southern Pennsylvania solve their HVAC and plumbing issues with skill and great pride.
Reviews (20)
Jay Colley
Dec 22, 2021
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Kristi Mellott
Dec 20, 2021
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Kendra Weese
Dec 05, 2021
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I would recommend this company, they were very responsive. Gary was always responsive and explained everything that was going to be done. Assured me that I would get my furnace repair done as soon as possible and Warner delivered. Bradley and Mason came out to do the install and were very professional and efficient. Bradley took the time to explain to me about the system and even made adjustments to my ductwork to assure that all rooms are properly getting air flow for my heating needs. Thanks again
Lisa Ridnour
Nov 20, 2021
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Warner technicians are always timely, courteous, and knowledgeable. They provide services in a timely manner and answer all my questions. They leave the work area clean and are always respectful to me and my home. I highly recommend Warner Service
Services: Install waste disposal, AC maintenance, AC installation, Water fixture installation, Heating maintenance, Toilet repair, Heating system installation, Boiler installation, HVAC maintenance
Services: Install waste disposal, AC maintenance, AC installation, Water fixture installation, Heating maintenance, Toilet repair, Heating system installation, Boiler installation, HVAC maintenance
Mark Baxter
Nov 18, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Bradley at Warner did a great job diagnosing and getting my HVAC system back up and running! Very professional, knowledgeable, friendly, explained what the issue was, and how he was going to fix it. Great company! Would recommend them highly.
Service:Â HVAC repair
Bradley at Warner did a great job diagnosing and getting my HVAC system back up and running! Very professional, knowledgeable, friendly, explained what the issue was, and how he was going to fix it. Great company! Would recommend them highly.
Service:Â HVAC repair
Carol Rinkoff
Nov 17, 2021
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Missy Pressman
Nov 17, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Warner service was very prompt with getting a service tech out to take care of my plumbing needs. The service tech Matthew Main was very knowledgeable and courteous. I would highly recommend this service for all your plumbing needs.
Services: Install waste disposal, Drain unblocking
Warner service was very prompt with getting a service tech out to take care of my plumbing needs. The service tech Matthew Main was very knowledgeable and courteous. I would highly recommend this service for all your plumbing needs.
Services: Install waste disposal, Drain unblocking
Grace Hughitt
Nov 14, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Chris Y. helped me fix my leaking whole-house humidifier the same day. He showed up on time, was very friendly, knowledgeable and professional and took the time to show me the issue and how it could be repaired. Will definitely be using Warner in the future!
Chris Y. helped me fix my leaking whole-house humidifier the same day. He showed up on time, was very friendly, knowledgeable and professional and took the time to show me the issue and how it could be repaired. Will definitely be using Warner in the future!
Mb
Nov 01, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness
Matthew did a terrific job finding and fixing our problem with the control panel for the well pump. He was professional, on-time, knowledgeable and courteous. I will highly recommend your company. Myra
Services: Toilet repair, Outdoor system repair
Matthew did a terrific job finding and fixing our problem with the control panel for the well pump. He was professional, on-time, knowledgeable and courteous. I will highly recommend your company. Myra
Services: Toilet repair, Outdoor system repair
Kathy Van Horn
Oct 22, 2021
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William Alan
Oct 10, 2021
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Warner was fantastic from start to finish. Tom Welch made sure everything was right from the initial quote, to instal, to receiving a damaged unit off the truck (transit damage) and then immediately working on getting a replacement unit out the very next day. Technicians Thomas and his crew were outstanding. On time, efficient, knowledgeable, and cleaned as they went. If you’re looking for and HVAC or Water Heater don’t hesitate to give Warner a call. Fantastic experience and great employees!
Walter Barry
Jun 16, 2020
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I wish I would have read the reviews before I had Warner come out in May for plumbing issue main pipe to street. 30 days later same issue. They wanted charge $598 which was higher then fist time. If tech would have done it right the first time We wouldn’t need come out again. The customer service is horrible. Superior Josh didn’t care about that tech didn’t give us options needed to fix it the first time and refuse to work with us. He claimed he would call us back and never did. DON’T WASTE YOUR MONEY WITH THIS COMPANY!!!!!!!!
Dennis Regulinski
Mar 15, 2020
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I have been trying to get a $250 rebate since May 2019. It was written into my contract and two months after installation and payment, I contacted my sales rep who told me he made a mistake and I wasn't eligible. He also told me he would take care of it. After numerous texts, I finally called the office. They took my information and I never… received a return call. This is terrible customer service! If the sales rep made a mistake, the company should cover it especially since it was written into the contract. Next stop... small claims court and the Better Business Bureau.
Emily Atwell
Feb 07, 2020
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I strongly discourage anyone from using Warner heating and air company. We bought a brand new furnace and air conditioner from them just 2 years ago. We also purchased an extended 10 year parts and labor warranty. A part broke on our furnace already and every time they come out to the house they try to charge us a ridiculous amount of money. Each… time they act like our service is not covered until I pull out my own paper work as proof and contact their manager. Ridiculous. Please share to avoid others being screwed over.
Update: this company is HORRIBLE. Once again had Warner out to look
Update: this company is HORRIBLE. Once again had Warner out to look
Andy Nichols
Dec 16, 2019
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There are not adequate words for the professionalism of this organization. We requested a service call..the technician was Cody...he thoroughly explained the problem.. (basically, an old, aged system... ) this was 5 days ago. He connected us with sales (Steven) and about 10 minutes ago, Matt and Stephen just left finishing up a new install... The professionalism was simply amazing. From start to finish... truly a quality job by a quality company. we have been customers for more than 30 years...and it just keeps getting better.. Thank you!
Dottie Etzler
May 15, 2019
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Sharon Mills
Feb 12, 2019
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Kathleen Tully Faron
Oct 04, 2018
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Dennis Davis
Jul 10, 2018
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I have used and recommend Warner since I used them during my days as a facility manager. December before last we had a new heating and AC system installed. They came to service the system last week. Since then the condensate line has flooded parts of my basement. I called to have someone look into that today. They charged me $69.50 to show up,… even though I have a service contract. The tech installed a clean-out, 5 minutes work $.50 worth of material. It took five times as much time to calculate the charge, another $150.00. and he said he could send a plumber to snake out the drain, 2 feet
Claudette Gonter
Feb 01, 2018
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