Ottawa Furnace Repairs

There are a few different scenarios we could be talking about here. If you find that there is cold air coming through your ducts when the heat comes on, but that the air warms up quickly enough, this is pretty common – it’s a result of the ducts being exposed to colder temperatures, then the air being pushed out the vents as the hot air from the furnace comes behind it. If, however, you are getting nothing but cool or cold air through the system, then there is a problem. First, make sure that the thermostat is set properly and in working order. Other culprits could include a dirty air filter (time to change it!); a block somewhere along the duct work; or an issue with the pilot light on the furnace (try relighting it). If none of these are helping, give us a call and we’ll send an HVAC tech out ASAP to assess the situation and restore your heat.

It’s hard to know offhand, of course, without us hearing the noise and assessing the furnace & ductwork. Having said that, it’s not uncommon to hear “pop” or “bang” sounds coming from the ductwork. The ducts are expanding and contracting as the temperatures fluctuate with the air heating and cooling, and some of this can be audible. Hearing more of a “rattle”? This could be a loose panel, usually fixed rather easily by tightening screws in place. Do you hear a metallic “scraping” sound? That could be the result of a loose blower wheel, which is something we’d want to take a look at. If the noises are more along the lines of “grinding,” that again we’d want to come out and assess since it could be issues with the motor. For these last two, it’s better to call an HVAC tech sooner than later, to avoid more substantial damage and costlier repairs.

Furnaces and heating systems are definitely one of the components in your home or commercial property where you’ll want to invest in routine maintenance to keep purring along in warmth and heating comfort. When we ignore our HVAC systems, they have a nasty tendency of acting up – usually at the least opportune times – causing repair bills that we’d all rather avoid. Instead, the prudent thing to do is to tend to your furnace & HVAC system with a proactive protocol of preventive maintenance. When one of our friendly Advanced HVAC techs comes to your home or business, they’ll perform furnace checks and cleaning (our 20-point inspection). During this visit, we are able to spot any potential issues with your furnace, duct work, thermostat and other HVAC components, recommending action or monitoring as needed. We can also test the air for carbon monoxide and/or other harmful elements. This is recommended on an annual basis, either on its own or, ideally, as part of one of our annual maintenance plans. Contact us today to book your next furnace tune-up.