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Gas Heating Contractors

Gas Heating System Installation & Service in the Washington, DC Metro Area (Including Maryland & Virginia Suburbs)


gas furnaceGas heating is an affordable, convenient way to heat your home. And Home Energy Team can install, repair or service your gas heating system and make sure your home is safe.

Gas heating uses either natural gas or propane. Natural gas is mined like oil, and there is minimal processing after it is extracted. Natural gas is made up of several different gasses, mainly ethane, methane, butane and propane. On the other hand, propane is separated from natural gas during processing. It is kept in liquid form to be stored and distributed.

Gas Furnace Efficiency

New gas furnaces are around 95% efficient. If you currently have an older gas furnace, or an old oil furnace, that runs at 60% efficiency, you could effectively save 35% on your heating costs simply by upgrading your furnace.

Propane vs. Natural Gas

Propane contains more energy than natural gas, so you will use less of it for your heating needs. However, propane is more expensive than natural gas, so the lower cost of heating is often offset by the higher cost of the fuel. People often choose the fuel source that is most easily available in their area.

Storage is another consideration. Natural gas is provided through underground pipes, but propane must be stored in tanks outside the house. You or a local propane dealer can refill these tanks.

What's Your Gas Furnace's Efficiency Rating?

A furnace burns fuel to warm air, and then pumps that warm air through ducts all around your house. The efficiency rating is the percentage of heat that actually gets transferred into air in the rooms of the house, versus being lost through the chimney or air vents.

Therefore, if you have a 20-year-old furnace that is 60% efficient, 40% of the heat is being lost – heat that you pay for! If you upgrade to a new furnace that is 95% efficient, only 5% of the heat is lost, decreasing your energy bills because your are using more of the heat that is generated instead of losing it to the outside. This is why we recommend installing the most efficient heating system you can, and we can help you determine what that system is for your home.

We Are Gas Furnace Experts 

Green Collar Crew will evaluate your current home heating system, and provide a free quote on a new, efficient gas heating system that will save you way more money that you will pay for it. Combine it with our home energy inspection services to make sure that your home is using energy as efficiently as possible.


Start With an Energy Inspection

A properly sized and functioning gas furnace can help increase your comfort, save energy, and improve your home's safety and durability. But the first step is to schedule an energy inspection to find out exactly what home improvement work is recommended for your home. Serving Virginia & Maryland homeowners in the Washington, DC Metro Area.

Schedule an Energy Inspection


Learn More About Heating & Cooling Systems

We were unaware of what was involved in an energy audit and your audior took the time to explain everything. We were impressed with the report which told us the areas in which we need to take action on. He never pressured us to use any particular contractors, he just suggested that we go to the HomeEnergyTeam web site to select contractors of our own choice. He did an excellent job and we HIGHLY recommend the Home Energy Team Affiliates. We already have recommended them to several of our neighbors. Again, EXCELLENT JOB!
Cynthia Simpson

The  Home Energy Team Affiliate auditor was very knowledgeable. I was VERY HAPPY with him. He promptly E-mailed my energy audit report to me and I will consider all of his recommendations.
Tom McGee

We found out that our house really has no energy problems. We wanted to thank the Home Energy Team auditor for peace of mind.
Leslie Stewart

I was very satisfied with your energy auditor. He was very qualified and spent a great deal of time with me. The energy audit was very informative.
P.B.

The energy auditor was very good and helpful. He keeps in touch with me to answer any of my questions.
D.G.

I was very satisfied with my energy audit. The auditor gave me some tips on attic insulation that were very helpful.
R.G.

I was very satisfied with my energy audit. Thank you!
R.S.

Very good service! I am going to replace the windows as the auditor had suggested.
D.W.

I was very happy with the energy audit. THANKS!
A. M.

My energy audit was very helpful. Joe Dempsey, your auditor, identified some structural problems that I was not aware of and explained to me why I need more insulation.
J. F.

The auditor was EXCELLENT! He spent ALOT of time with me. I am going to take 3 to 4 of his suggestions and correct these small items to save on my energy bills.
M. B.

The auditor did a GREAT JOB! He knew a lot about older homes, which we have. The report was very comprehensive. Thank you!
Vicki Nez/at

Your energy auditor was very nice and helpful. He answered all of our questions. We will recommend  Home Energy Team Affiliates to our friends and neighbors.
Katherine McCaffrey

The auditor did a TERRIFIC JOB! The report was FANTASTIC! I will make all the repairs he suggested. I will definitely recommend him to everyone I know that could benefit from a home energy audit.
Steve Sleigh, Chevy Chase

The energy auditor was very professional and I am very satisfied with both the energy audit and the report I received. I will be referring the Home Energy Team Affiliates.
Tim Clary

I was very satisfied with the auditor. He was great and gave me some very valuable information. I will refer him to people I know who may need a home energy audit.
Willie Gantt

Your home energy audit proved to be very informative and helpful. I was not aware of the updraft created inside our walls because of the balloon framing construction. You said that that can cause heat to be pulled out of the house with the draft going up inside the walls and should be re-mediated. You also said that the attic insulation was insufficient and that fiberglass batts can leave spaces for around the edges causing heat loss and that it should have blown in insulation on top of what was there to seal the whole attic and increase the R factor. Thank You for all your advice and expertise. You made me aware of things I should consider and did the upgrades. I can already see the difference on my utility bills!
Tommy Thompson