John C. Flood is the company to call to make sure that your home remains toasty and warm throughout the harsh winter months. We provide expert heating system installation, heating service, and heating repairs. Contact us today for all your Maryland heating needs.
Offers valid for NEW customers only. Offers cannot be combined. 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.*
$40 off John C. Flood’s $119 seasonal service call rate. For service call only, does not include parts and labor.
$40 off John C. Flood’s $129 seasonal system inspection rate. One system only. Each additional system is full price.
When your furnace or water-heating unit isn’t working as it should, the world seems like an especially cold and cruel place. At John C. Flood, we strive to provide the industry’s best service on all of your heating system and water heater installation needs. Take advantage of our free estimates on new heating systems, whether it's a new installation or replacement. Interested in a second opinion? We offer free second opinions to help you make the right decision for your home. From new heating systems to new radiant flooring, we are the heating installation experts. Schedule your appointment today and ask about our financing options starting at $99/month.
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.
Residential & Commercial Heating
Gas-fired Hot Air and Hot Water Heating Systems
Gas and Electric Hot Water Heaters
Boilers and Radiators
Zone Hot Water Heating Systems
Attic ventilating Systems
Indoor Air Quality and Humidification Systems
Energy Management Plans
High Velocity Small Duct Systems
Service Partner Plans (SPP)
$1295 Installed Air Scrubber
$675 Ecobee SmartThermostat PRO
"Estimator Dan Mayo provided a free estimate and video snake analysis of my main sewer line. He was very nice. I had been told that I needed a full replacement of my sewer drain by a different company, but Dan said that he wouldn't recommend a replacement at this time. It was refreshing to hear a plumber explain that I need LESS work than I expected... As most of these guys shoot for the moon and tell you to fix everything every time."
"I have used this company for 5 years and overall I am pleased. Wonderful telephone customer service. The technicians are knowledgeable, and pleasant. I renewed my annual contract without hesitation."
"We have used JC Flood for all of our plumbing needs since our new home purchase in 2011and have been more than pleased with their service, responsiveness and prices. So when deciding to upgrade our master bathroom, they were the only company we considered. JC Flood transformed our bathroom from drab and outdated to bright and modern. We couldn't be happier...thanks JC Flood!"
"I wanted to express in writing my appreciation for the thorough review provided today by Raul on the two A/C systems I have under contract with you. He was clearly comprehensive in his check-up on my older (upstairs) unit and fully explained his recommendations to me. On one issue in particular, he pointed out that my compressor on that unit was not level and the problem that could cause. He then leveled the unit saving me that work. I found Raul to be polite, considerate and, most importantly, thorough in his servicing of my A/C systems. It’s service such as this that keeps me as a John C. Flood contract customer. Thank you."
"I called John C. Flood around 9 o'clock am and the plumber was at my house 2 hours later. He was very professional and knowledgeable. He diagnosed the problem, gave me a price and made the necessary repairs. I was extremely pleased with my overall experience with the company and will definitely use them in the future."
"Some quick feedback based on another winning visit from Dale this morning: not only do I dig the "heads up" e-mail including the name and pic of the technician scheduled to come out but the new tablet-based invoice stuff is very cool! Well done! Thank you."
"I’ve had a very good experience with them. They’ve serviced my AC and boiler. The boiler required some repairs and they were able to come out quickly and get my heat back on. Jeff was a huge help."