24 Hour Service. 7 Days a Week.
CALL 703-339-4660
or call Toll Free 800-200-1801
Request an In-Home Estimate

Name:
Phone #:
City:
Brief Description of Services Needed:

Gas Conversions

Converting from a coal or oil-burning heating system to a gas-fired system can improve efficiency and save money on your heating costs.

F.W. Harris provides a “one-stop shop” for customers who want to convert their current heating system to a gas-fired system. Contact us for more information about this service.

Call us today at 703-339-4660—or use our online request form—to request an estimate or schedule a service call.

And now, for a limited time, you get a Free Service Call with any repair. Call 703-339-4660 Today!

We service all brands and carry many fine brands, including:
Gas furnaces
Gas boilers
Gas conversions
Gas/electric water heaters
Air conditioners
Heat pumps
Oil furnaces/boilers
Complete systems w/fabricated ducts
Energy recovery ventilators
Ductless systems
Mini duct systems
Baseboard heating
Humidifiers
Electronic air cleaners
Ultra violet lights
Digital thermostats
Zone controlled systems
Whole house duct cleaning
Toilets
Sinks
Faucets
Garbage disposals
Laundry tubs
Hot water heaters
Hose bibbs
Shower stalls
Insta hot water
Bath tubs
Water filters
Water piping
Drain piping
Sink/Drain stoppages
Main sewer stoppages
Water service