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

Emergency Service

When you have a plumbing, heating or air-conditioning emergency, we understand the importance of a fast response. That's why we have technicians on call 24 hours a day, 7 days a week and a live answering service to handle your request. We do everything in our power to get things back to working order as quickly and efficiently as possible, without disrupting your business. Our crews are neat, clean and professional. They make every effort to complete their work without disturbing your customers or interfering with your employees' duties. And because we have flat rate pricing, and explain the cost to you up front, you won't get any additional surprises when we give you the bill.

For emergency service, please call 301-662-5387.
With the conclusion of the installation of the chiller unit at our facility, I wanted to formally express the gratitude and appreciation from all the employees at Weinschel, for the outstanding work Warner did in replacing all of our aged and inefficient equipment.
Aeroflex Weinschel

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