Does it feel like your furnace is taking much longer to heat your home than it used to? Are you constantly turning up the thermostate? You might assume there is an issue with the furnace itself, but sometimes that is not the case. Restricted airflow in your entire heating system could be the problem. When your heating system cannot circulate the hot air in your house properly, it will effect the comfort level and your furnace’s efficiency. Here are some things that could be restricting air flow and causing these issues.
Your ducts are leaking.
According to Energy Star, a typical house will lose about 20-30 percent of the warmed air that moves through the duct system due to leaks, holes and poorly connected ducts. Leaky or unsealed ducts will result in higher energy bills and difficulty keeping the house comfortable, no matter how much you’re cranking up the thermostat.
Here are some tell-tale signs you have an issue with your ducting:
– You’ve noticed a spike in your utility bills
– There are rooms in your house that are too cold or too hot
– Some rooms seem stuff and never feel comfortable
– You can visibly see leaks, sealing issues, or kinked ducts
Your vents are blocked.
It may seem like a no brainer, but sometimes having a piece of furniture or something as simple as a laundry basket covering a vent could cause a room to feel too cold. A blocked vent can also reduce the efficiency of the entire heating system and cause heating issues in other parts of the house. Inspect each vent in your house and make sure nothing is covering or blocking the airflow. While you’re at it, dust off all your vent grills to prevent dust from blowing into your home’s air.
Your furnace is too small for your house.
It doesn’t happen too often, but sometimes an improper furnace will be installed in a home that requires something bigger. Before you install the furnace, your contractor should perform an HVAC load calculation to determine how much heating is required to effectively deliver the desired temperature in your home. Having a furnace too small or too big may end up causing more problems than merely providing sufficient heat.
It’s been ages since you’ve replaced the furnace filter.
The blower fan in your furnace collects a lot of dust and debris that the return duct pulls in over time. The main purpose of a furnace filter is to protect the blower fan from all these particles and keep them from entering your home’s air. If it is blocked your furnace will have to work much harder, depleting it’s efficiency and ability to properly heat your home. Having clean filters will not only boost the performance of your furnace, but will also ensure cleaner air is blowing into your home.
If you need help with your home comfort, be sure to contact a trusted heating and air conditioning company in Edmonton from www.renovationfind.com.