Toll Free 888-333-1046
Proudly servicing and licensed in DC, MD & VA since 1950


Chase The Chill With Quality Products and Services

If your home or business is in Washington, D.C., Maryland or Northern Virginia and you’re having issues with your furnace or heating system, Magnolia Plumbing, Heating and Cooling can provide comfort, energy savings and convenience through our heating services:

  • Furnace Installation
  • Furnace Replacement
  • Furnace Service or Repair
  • Furnace Tune-Ups
  • Heat Pump Installation
  • Heat Pump Replacement
  • Heat Pump Service or Repair
  • Heat Pump Tune-Ups
  • Service Maintenance Agreements
  • Indoor Air Quality
  • Boilers Installation
  • Boiler Service or Repair
  • Boiler Replacement

Experience Our Can Do. Will Do. Well Done — Guaranteed approach and expect:

  • 100% guaranteed top quality workmanship, at competitive up-front prices.
  • We’re there when you need us with Emergency Service 24/7 365 days a year.
  • The professionally trained and certified technician has been background checked, drug tested and is fully licensed, bonded, insured and knowledgeable to work in your home.
  • Faster service with our “warehouse on wheels.” Trucks are kept fully stocked with the parts necessary to take care of most heating needs on the spot.
  • Convenient extended residential service hours of 7 am – 7 pm, 7 days a week with no overtime charges.

Click here to schedule a convenient appointment for installation or furnace repair in Washington, D.C., Maryland or Northern Virginia, or call Magnolia Plumbing, Heating and Cooling today!

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  • Licensed Journeyman HVAC Technicians, Plumbers, and Gas Fitters
  • On-Going Manufacturer and In-House Training
  • Drug Tested and Background Checked
  • Service All Brand & Models


  • Serving Our Community Since 1950
  • Maintenance Agreements
  • Licensed, Bonded & Insured
  • Up-Front Flat Rate Pricing
  • Permits pulled & 100% Code Compliant


  • Serving DC, MD & VA
  • 24-Hour Emergency Service
  • Convenient Scheduling with Saturday Hours
  • Fully Stocked Trucks
  • Three Locations For Faster Service
  • Financing Options Available


M. Mallory
“your customer service, I would rate, overall, an A...”

Eric C.
“When it inevitably did, Jackie was able to respond very quickly and with one of our employees finally remove the final clog outside to restore things to normal. What an amazing person... I can’t say enough!”

Naomi G.
“I am pleased and grateful for your quick and courteous service on the above date”


Main Office:
600 Gallatin Street NE
Washington, DC 20017

Gambrills Office:
728 Maryland RT 3
North Gambrills, MD 21054-1312

Laurel Office
13400 Mid-Atlantic Blvd.
Laurel, MD 20708

Find Us

Office Hours:
Monday-Friday 7am - 5pm

24 / 7 Emergency Service Available!
24 hours per day, 7 days per week,
365 days per year
Phone: (888) 333-1046
Fax: (202) 529-5632