
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
History
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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.
Team
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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.
About
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Services
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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.
Residential Plumbing
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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.
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