Gas piping comes in a variety of materials, but the most common one in households is black steel. The length of the gas pipes may also affect gas flow - the longer the pipe, the lower the air flow. When in doubt, hire a home service pro to get the job done.
When I signed up for the service contract, the advertising makes it appear that one should expect speedy service when in trouble with my furnace. I have not had this experience. Twice my furnace has broken down, in January both...
My furnace had a blower motor quit during the -30 degree weather. I called and they booked me in for the following day with a 4pm to 8pm. I called twice for updates within the window and each time was...
The coldest week of the winter (- 50s with wind chill)! They appraised my old, non-working furnace (hooped) and within a day, had me equipped and happily running with a new furnace! From the guy who looked at our old...