Business Details
50+ Years
experience
Emergency
services
Open 24/7
always available
Your Trusted HVAC & Plumbing Partner in Frederick, MD
Since 1937, Warner Service has been synonymous with quality, dependability, and integrity in HVAC and plumbing services. As a family-owned business operating for three generations, we prioritize customer satisfaction through honest business practices and experienced technicians. Our 24/7 emergency services ensure immediate support for urgent needs, while free estimates on replacements and installations demonstrate our commitment to transparency. All employees undergo rigorous background checks, and our focus on cutting-edge technology guarantees efficient solutions. With a heritage rooted in Frederick, Maryland, we combine decades of expertise with modern innovations to deliver unparalleled comfort and reliability. Our teams dedication to excellence has earned us a 4.8-star rating on Google, reflecting our reputation as a trusted industry leader.From residential to commercial projects, we tailor solutions to meet each clients unique requirements. Our maintenance plans and financing options through Optimus make high-quality services accessible and affordable. By maintaining strict adherence to professional standards, we ensure every project reflects our core values of quality and integrity. For over 80 years, Warner Service has remained a cornerstone of customer-centric service, combining tradition with innovation to exceed expectations.
Services
AC Repair
Heating Installation
Plumbing Services
Emergency Repairs
Water Heaters
Boiler Maintenance
Drain Cleaning
HVAC Tune-Up
Commercial HVAC
Tankless Water Heaters
Details
- Year established: 1937
Highlights and features
- We offer 80+ years of combined HVAC and plumbing expertise.
- Our 24/7 emergency services ensure immediate assistance when needed.
- Family-owned and operated for three generations.
- Free estimates on all replacements and installations.
- All employees undergo thorough background checks for safety.
What people say
Prompt service
Professional technicians
Excellent customer service
Reliable solutions
Knowledgeable staff
Services
AC Repair
Our AC repair services address all cooling system issues, from refrigerant leaks to compressor failures. We use advanced diagnostics to identify problems quickly and restore comfort efficiently. Customers praise our technicians for prompt, reliable solutions during peak summer months.
Heating Installation
We specialize in installing high-efficiency heating systems, including boilers and heat pumps. Our team ensures proper sizing and configuration for optimal performance. Clients highlight our expertise in replacing outdated systems with energy-saving alternatives.
Emergency Plumbing
Available 24/7, our emergency plumbing service handles leaks, bursts, and drain clogs. Rapid response times and skilled technicians minimize property damage. Customers consistently commend our swift resolution of critical issues.
Water Heater Services
We offer tank and tankless water heater installations, repairs, and maintenance. Our technicians diagnose issues like sediment buildup or heating element failures. Clients appreciate our transparent pricing and durable solutions.
HVAC Maintenance
Regular maintenance plans extend equipment lifespan and improve efficiency. Services include filter replacement, coil cleaning, and safety checks. Customers report fewer breakdowns and lower energy bills after enrolling in our plans.
Questions
What HVAC services do you offer?
We provide AC repair, heating installation, ductless systems, boiler maintenance, and emergency HVAC services for residential and commercial clients.
Are you available for emergencies?
Yes, our 24/7 emergency team responds promptly to urgent HVAC and plumbing issues, including weekends and holidays.
Do you service areas outside Frederick, MD?
We serve Maryland, Virginia, West Virginia, and Pennsylvania, including cities like Hagerstown, Leesburg, and Gettysburg.
What financing options are available?
Through Optimus, we offer low-interest financing for residential and commercial HVAC/plumbing projects with easy eligibility checks.
How can I schedule maintenance?
Visit our website to sign up for HVAC or plumbing maintenance plans, or call (301) 304-7429 for assistance.
Reviews (4)
John Yee
Jun 21, 2022
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Matt Maine was excellent. Very informative, and intelligent. Him, and his apprentice were both very knowledgeable of their field. I would highly recommend Warner service. They left the area cleaner than when they started working on. Services: Water heater repair, Repair water fixtures
Leon Collins
May 24, 2022
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Bathroom shower wouldn't shut off in 2 bathrooms. Techs replaced busted pvc pipe hidden in the walls and replaced shower heads. Both bathrooms work perfectly now. Service: Plumbing pipe repair
Jan Todd
Apr 15, 2022
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Matt Main and his helper Griffin came today to service a sink and a toilet. Besides doing good work, they also took the time to inspect the heating pipes to my boiler. They educated me on the condition of the pipes and 21st century insulation products. Service: Repair water fixtures
Nick Kegley
Mar 25, 2022
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I contacted warner services on a Friday afternoon and was contacted shortly to arrange for someone to come out for a new water heater and to reseat a leaky toilet that I should not have done myself. Matt and Griff came rather quickly and took care of both problems. They cleaned up everything, and you wouldn't even know they were here. This is the second time I have called Warner to assist me with home service needs.
They have always been easy to deal with and actually call back, unlike many providers I have tried to call in the past. I look forward to interacting with them in the future as a homeowner in the Frederick community.
They have always been easy to deal with and actually call back, unlike many providers I have tried to call in the past. I look forward to interacting with them in the future as a homeowner in the Frederick community.
