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Resident urged to verify permit, venting for roof repairs
City inspectors have processed more than 500 roof replacement permits this year, largely due to damage caused by spring storms. Officials caution residents to ensure that contractors receive a permit from the city prior to beginning work on their roof, and also to ensure that vents are properly re-attached after the roof work.
Inspectors say that it is common practice for roofer to lift the gas furnace and gas water heater flues to get under the flashing while replacing the roof, but in some cases the vents are lifting enough to separate. This separation causes carbon monoxide gases to vent into the attic or garage area, depending upon the location of the vents.
Homeowners who have had a roof replacement are urged to check the venting or have the contractor verify that the venting is intact. If a permit has been issued, the problem will be discovered during the required city inspection. However, if a contractor works without a permit, the venting issue could become life-threatening. Homeowners who are unsure are invited to call the city inspections office at 972.219.3470 for assistance.
