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Gas Log Conversions 

It is of local requirement code in MD, DC and VA, that before changing fuels, wood to gas, oil to gas, or gas to wood, one needs to have the chimney cleaned and/or inspected, to insure proper safety inspection passage, prior to the conversion. This assessment is a comprehensive inspection including the exterior as well as interior conditions.

 The most overlooked question is “What does your chimney qualify for?”
Often, misdirected homeowners buy Gas Log sets that are the incorrect size or type.

There are three types of Gas Logs you can install; Vented Gas, Vent Free Gas and Direct Vent Gas Logs, which brings us back to the question,
“Which is right for you and what are your specific needs and qualifications?”

Now this is where we enter the equation. Johnson Chimney Service employs highly informed technicians, immensely qualified to inspect, clean your chimney and evaluate the condition. We provide written documentation and photographs to inform you of the exact condition of your chimney. We believe safety is of upmost importance. With preventive maintenance aligned with our informed inspections, homeowners avoid consequences of potentially drastic measures.
Johnson Chimney Service is by far, the most important and first step to a warmer and safer home. Daily, we provide comfort and safety to thousands of homeowners in the Washington Metropolitan area.

First Rate Service

Kerrana Inc - DBA Johnson Chimney Service/Home Vent Experts specializes in a host of services such as chimney cleaning, damper replacement and repair, chimney relining, chimney caps, solar attic fans, animal removal, furnace and dryer vent cleaning.

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Here To Keep You Warm and Safe

Kerrana Inc - DBA Johnson Chimney Service/Home Vent Experts have represented quality service for over 40 years. Because customer satisfaction is our top priority, we have become synonymous with the best service money can buy. Learn more...

Contact us:

District (202) 338-2300

Maryland (301) 949-1780

Virginia (703) 836-2906


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Licensed and Insured
MHIC #90306