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comfortmaker furnace troubleshooting

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comfortmaker furnace troubleshooting
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Your Comfortmaker furnace is built to give you maximum comfort and temperature control in your home. But overtime you’re bound to run into a few issues with it, as with any furnace. Here are a few things you can do if your Comfortmaker furnace starts giving you trouble.


First, you should go over a sort of ‘maintenance checklist’, which is a list of all the regular maintenance tasks that should be performed on the furnace. Start by making sure the filter is clear of dirt and debris and change it if it is. Next, make sure that the furnace is getting power by checking the thermostat. If it isn’t, make sure it’s plugged in or try resetting the circuit breaker. Then make sure that the thermostat is set to a good warming temperature.


If that checklist is complete and you’re still having trouble, then try these solutions:


Is the furnace not heating? Check the igniter. The igniter might be cracked or defective. Check to see if there are any cracks and if not, use a multimeter to test for continuity.


Is the furnace cycling irregularly? Check the thermostat. It might be adjusting wrong, so use the built-in calibration scale to change the heat anticipator. If this doesn’t help or you don’t have a scale then you might need to replace the thermostat.


Is the blower pushing too much air? Check the control board. The part designed to control the voltage going to the blower is broken and is sending a constant voltage to the blower. To fix this, replace the control board.


comfortmaker furnace troubleshooting


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by Floreene in Whitby on Twintech Heating and Cooling

My old furnace had finally broken down for the last time when contacted twintech to have a new furnace installed…They were prompt, knowledgeable and very reasonably priced. They did such a great job i tell all my friends and family about this company.

by Damien McIsaac. Ajax on Twintech Heating and Cooling

To whom it may concern, I recently had TwinTech (Greg and Grant Dainty) replace my furnace and service both my gas fireplaces and air conditioning unit. They were professional, courteous and very fair in their pricing. I would gladly recommend TwinTech to anyone needing work done. I can be contacted at 905-626-XXXX.

by Blair N. - Toronto on Twintech Heating and Cooling

My Fiancé and I have relied on Twintech Heating and Cooling now for the better part of the last 10 years. In that time, Greg has installed a furnace, an air conditioner, and a heat-pump at our residence in Toronto. In each instance Greg and his team were a pleasure to deal with. They were courteous and professional throughout the whole process and the quality of their work is first rate. Our experiences have always been extremely positive and we have referred his services numerous times to our friends and family. Without hesitation, I would recommend Greg and TwinTech Heating and Cooling to anyone looking to service or replace their existing heat/AC equipment

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comfortmaker furnace troubleshooting

See What Our Customers Are Saying:

by Robert Rogers on Twintech Heating and Cooling

Very pleased with the professional service that TwinTech Heating and Cooling provided in replacing my furnace. I got several quotes from different service providers. Their price was excellent and they explained the features very well. We are very glad we went with TwinTech and highly recommend their services.

by Robert Mizuno on Twintech Heating and Cooling

We were new homeowners in need of a second opinion. TwinTech Heating & Cooling were Amazing and professional. Very knowledgeable and great service all around. Recommend to anyone looking for honest and reliable services. Treated with respect and care. Thank you Greg, Mitch and Bob!

by Ruth on Twintech Heating and Cooling

TwinTech is an excellent and honest company! I called them for a second opinion after being told by another company that I needed to replace my furnace. Turns out this was not the case at all! I did not need a new furnace. TwinTech did not push to make an unnecessary sale and saved me from a huge expense. Bob and Mitch were extremely professional and above all honest! I definitely recommend TwinTech!

by Anna Chin on Twintech Heating and Cooling

Amazing experience with TwinTech Heating & Cooling! Their team was professional, knowledgeable, and efficient from start to finish. They installed my new furnace quickly and left everything spotless. The technicians took the time to explain everything and made sure I was comfortable with the system before they left. Great customer service and fair pricing. I highly recommend them for anyone needing HVAC services!

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