BBB Accredited Business Profile

Magnolia Plumbing, Heating & Cooling

Magnolia Plumbing, Heating & Cooling

(202) 829-8510

Magnolia Plumbing, Heating & Cooling

68 years in business
600 Gallatin St NE
Washington, DC 20017-2359
Fax Numbers
  • (202) 529-5632
Additional Phone Numbers
  • (703) 658-2336
  • (301) 608-0053
  • (301) 498-3808
  • (301) 384-6650
  • (301) 277-9380
  • (301) 424-5018
  • (888) 829-8510
Additional Email Addresses
Additional Website Addresses
BBB File Opened: 06/19/1998
Business Started: 01/19/1950
Type of Entity
Business Management
  • Mr. Joseph M Magnolia, Owner
  • Mr. Justin S. Johnson, Sales & Marketing Manager
  • Mr. Dominic Magnolia, Vice President
Business Category
  • Plumber
  • Boiler Repair
  • Drainage Contractors
  • Heat Pump
  • Heating Contractors
  • Pipe and Boiler Covering Contractors
  • Pipe Line Contractors
  • Sewer Cleaning
  • Sewer Contractors
  • Sewer Inspection
  • Water Heater Repair
  • Water Main Contractors
  • Pipe Fitter
  • Gas Fittings
  • Heating and Air Conditioning
  • Residential Air Conditioning Contractors
  • Commercial Air Conditioning Contractors
  • Hydronic Heating
  • Tankless Water Heaters
  • Air Conditioning Repair
  • Industrial Furnace
  • Sewer Pipe
  • Water and Sewer Line Protection
  • Furnace Repair

Service Area
We service the following area(s): District of Columbia, Maryland, Virginia
Alternate Business Names
  • Magnolia Plumbing Inc
  • Joseph J. Magnolia Inc.
Licensing, Bonding or Registration
This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.
Methods of Payment
  • American Express, Visa, Mastercard, Discover, Check, Cash 
BBB accredited business



Proudly Serving Maryland, Northern Virginia and Washington DC since 1950

The plumbers on our team have experience with all types of drain and pipe issues, from broken garbage disposals to burst pipes. We offer 24–hour emergency services, but you can also call us to schedule an appointment for any services you require in the future, such as sump pump installation, water treatment system maintenance, or kitchen sink installation. We have a 100% guarantee on all services, so you can count on a job well done when you contact one of our experienced plumbers for any job, big or small.

Drain and Sewer
When the wastewater in your home or business cannot move into the drain or sewer system with ease, it’s not a problem to take lightly. Raw sewage can leak into the building or seep into the yard, and that’s when you need the services of one of our experts. We can remove any type of clog, and we use the latest technologies to do so—like video cameras for inspection and high–pressure hydro jetting systems to blast out blockage. We also offer grease removal, septic tank, storm drainage, and sewer line repair. Call our experts today!

Water Heaters
Hot water is essential to your morning and nightly routine, which is why your water heater deserves the highest quality of service. Our water heater specialists can repair your system when something goes wrong or help you to keep it well–maintained to reduce the amount of repairs you have to make throughout the year. We install and service conventional water heaters, heat pump water heaters, and tankless water heaters. Contact one of our experts, and you can feel confident that the job will be done right the first time.

When you contact one of our heating specialists, you have a selection of heating systems to choose from for new installation or replacement including boilers, ductless systems, furnaces, heat pumps, and radiant systems. And when your system no longer has the heating power you need to stay warm and cozy, you can count on us to provide the repairs necessary to get you through the coldest months. We also perform routine maintenance, which can keep your system in the best shape possible for the heating season. Get in touch with one of our specialists today.

Air Conditioning
Is your air conditioner making strange noises? Does the temperature on the thermostat fail to match the temperature in the room? Are you searching for a more efficient system for AC replacement this year? Call our air conditioning experts, and we can help you to save on your energy bills and stay cool and comfortable all season long. Allow us to find you the perfect system for new installation or replacement or to provide services that can keep all of the components running efficiently.

Indoor Air Quality
The quality of the air that your family members breathe each day may not be up to your standards. Pay attention when allergies or asthma symptoms seem to worsen, and ask our experts about the wide selection of indoor air quality solutions we offer. We can provide you with a new filtration system, humidifier, dehumidifier, purification system, energy recovery ventilator, or whatever whole–home system we believe will help improve your living conditions the most. We also clean ducts, test for carbon monoxide, and add insulation to homes. Call our team of indoor air quality specialists today!

Commercial Services
If you are a commercial property owner or manager, you probably don’t have a lot of time to deal with issues with your plumbing, heating, or cooling systems. When your commercial property requires the service of professionals, we’ll get there on time and perform repairs as quickly as possible, so you don’t have to worry about a thing. We offer commercial plumbing and HVAC services, and our specialists are some of the top technicians and plumbers in the area. Just call us today to schedule services.

BBB Reason for Ratings

BBB rating is based on 13 factors: Get the details about the factors considered.

Factors that affect the rating for Magnolia Plumbing, Heating & Cooling include:

  • 11 complaint(s) filed against business

Business Profile

Business Profile

Licensing information is provided in the BBB Business Profiles to inform the public about industries that may require professional licensing, bonding, or registration. Better Business Bureau encourages you to check with the appropriate agency to be certain any requirements are currently being met.
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BBB reports on known significant government actions involving the business's marketplace conduct.
BBB reports on a company that is out of business for one year from the date the company closes its doors or ceases to do business.
BBB reports on unauthorized use of the Better Business Bureau's name and/or logo for as long as the business continues to use it in any advertising, or for one year after the business ceases any repeated unauthorized uses.
BBB reports on a business’s bankruptcy as long as the business remains in bankruptcy.
BBB reports when mail sent to the business was returned by the Postal Service.

Magnolia Plumbing, Heating & Cooling

Magnolia Plumbing, Heating & Cooling


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