Serving DC, VA & MD
Top
We do it all!

For more than 100 years, John C. Food has been providing the Maryland area with all their comfort needs. We provide expert maintenance installation on all your home's comfort systems including plumbing, heating, air conditioning, electrical, & more!

Schedule Your Service
If you are looking for an HVAC contractor, plumber, electrician, or remodeling crew in the Maryland, Northern Virginia, or metro D.C. regions, trust John C. Flood to take care of the job.

Special Savings

 Take advantage of free estimates on new system installations or replacements, as well as free second opinions. Your home's comfort and safety is our top priority.

Specials cannot be combined with any other offer or discounts. Limited time offer. Coupon must be presented at the time of the initial call. Discounts/promotions cannot be applied to customer supplied equipment. Discounts and/or promotional prices exclude apartments and condos - call for pricing. Cannot guarantee same day service for this promotion. During peak seasons John C. Flood has the right to enforce regular service call pricing.

We respond to any online form request in 15 minutes or less Monday through Friday during our normal operating hours. If we don't you will receive a $25 gift card.* 

 

  • $675 Ecobee Smart Thermostat Installed
  • $500 OFF Tankless Water Heater Installation
  • $150 OFF Zoeller 507 Battery Back Up Sump Pump Installation
  • $150 OFF Any Water Heater Installation
  • $500 OFF Sewer Line Replacement
  • $50 OFF Any Gerber Toilet Installation
  • $1,295 Installed Air Scrubber
  • $250 Water Main Replacement
  • $250 OFF Complete Panel Upgrade
/
  • NATE Certified
  • Rheem pro partner
  • Bryant Factory Authorized Dealer
/

Why Choose Us?

At John C. Flood, Inc. we are committed to solving all your plumbing, heating, air conditioning, and electrical needs. We strive to provide you with efficient, economical service for all your comfort needs – not just sell you a new replacement unit. 

  • We are open 7 days a week.
  • We will do the job right the first time.
  • We will provide you with quality service.
  • We will reduce your costs.
  • We offer financing options starting at $99/month.
  • We will make you and your home more comfortable.
  • We provide free second opinions.
  • We do it all!

HVAC Contractors & Plumbing in Maryland 

At John C. Flood, we are equipped to see to all of your plumbing, air conditioning, heating, and electrical needs. No project is too big or too small. Don’t trust just anyone; trust the professionals at John C. Flood. Ask about our financing options starting at $99/month. Contact us today to schedule your service appointment.

Schedule Service 

  • “My technician Hudson was personable and willing to explain what he was doing and why.”

    Elle E.
  • “Meet with Joe who quoted me the initial price. Honestly not the cheapest quote that I received but his communication and the way we interacted really sealed the deal.”

    Bebe T.
  • “Used John Flood services to install Water Heater. Had an excellent experience. The technician was on-time, friendly, and professional.”

    Francine V.
  • “I cannot speak highly enough of John C. Flood and specifically Dale Jr. He has repaired my system twice in a moment of crisis and has gone above and beyond to make sure we are happy with the outcome.”

    Mary D.
  • “We have the complete coverage service and are very please with it. They have been extremely reliable.”

    David Allison
The Trusted team
  • 1. Highly Accredited & Highly Rated With 1000's of 5-Star Reviews
  • 2. 100+ Years of Experience Serving Generations of Families
  • 3. Regular Rates 7 Days a Week For Your Convenience
Serving Washington DC, Maryland & Virginia
If you are looking for an HVAC contractor, plumber, electrician, or remodeling crew in the Maryland, Northern Virginia, or metro D.C. regions, trust John C. Flood to take care of the job.
Contact Us