Emergency Service
Repair & Installation
Service Agreements
Request for Service




We are members of:
MPHCC - Maryland Plumbing Heating Cooling Contractors Association

FCMPA - Frederick County Master Plumber Association

ABC - Associated Builders & Contractors, Inc.

RSES - Refrigeration Service Engineers Society

Licenses:
MD REG PLG 8431
MD HVACR 01-7196
From your first phone call to Warner Service, you'll notice our dedication to customer service. No recorded messages and then waiting and hoping someone will return your call. A real live person answers our phones and handles your request for service. We respond quickly and make every effort to schedule according to your needs. Our crews are courteous, clean and knowledgeable technicians who respect your home and take the time to answer your questions. And you'll feel comfortable with our flat rate pricing, where we tell you the cost up front and there are no surprises! Give us a call 301-662-5387 - we charge by the job, not by the hour!

Extra thanks to your Service Manager for suggesting making a Home Owners Insurance Claim. Excellent service all around. I will defiently be a repeat customer.
Paul Hopkins


15% OFF COUPON
15% Off Water Treatment System Installation

Schedule your FREE water analysis today.

Mention coupon code WS0505 to receive discount. Offer expires 9/30/10. May not be combined with any other discounts.
Plumbing
Installation, Service, Repairs & Remodeling
  • Water Systems
  • Well Pumps
  • Water Conditioners
  • Water Heaters
  • Gas Piping
  • Sewer & Drain Cleaning
  • High Pressure Water Jetting
  • Bathroom & Kitchen Remodeling
  • Custom Home Plumbing
  • Water & Sewer Service Repair
  • Sewage Pumps
  • Gas Logs
  • Televised Inspection of Sewer & Drain Lines
Heating & Air-Conditioning
Installation, Service, Repairs & Remodeling
  • Hot Water & Steam Boilers, Gas, Oil, Electric
  • Heat Pumps
  • Forced Air Furnaces, Gas, Oil, Electric
  • Radiant Heat Systems
  • Heating Systems
  • Air-Conditioning
  • Humidifiers & Thermostats
  • Electronic Air Cleaners
  • HEPA Air Cleaners
  • UV Light Systems
  • Energy Recovery Ventilators
  • Air Duct Cleaning

Frederick Location: Warner Service • 217 Monroe Avenue • Frederick, MD 21701 • 301-662-5387
Hagerstown Location: Warner Service • 920-F Eldridge Drive • Hagerstown, MD 21740 • 301-745-1595