Generally, your gas heater must cycle on and off 3-8 times hourly, maintaining a comfortable temperature in your home. But a heating system that keeps shutting down every minute or 2 will not heat your house appropriately. Not only that, it may be signalling a larger issue that you need to look after.

So don't just sit there and shiver. Repair what's wrong with your furnace and find out how to fix it.

1. Heating System Airflow Is Blocked

Your furnace's…

Find out when it's time to change your HVAC system and what to know before you purchase.

Whether you live in a warm or cold environment, it's constantly a good idea to take a look at your heating, ventilation and a/c (HVAC) system.

How do you know if you furnaces toronto need a new system-- and what do you need to understand prior to purchasing a brand-new…