No matter how much maintain you keep your appliances, they breakdown every now and then. HVAC systems are also one of those appliances that break down during extreme spells of weather. Ironically, we depend a lot on its proper working. According to a research, around 43% of the total residential energy consumption accounts for HVAC systems only. In temperate regions where air conditioning is used around the year, the share of HVAC systems consumption can increase by many folds.
Before the expected peak time of the season, regular maintenance of the HVAC systems is a must. Through timely planning and quality purchases you can keep HVAC repair cost at bay.
Here are some points:
Open Indoor Vents
Closing indoor vents is a bad idea. Many people think it saves energy by putting less pressure on the HVAC system. In reality, it is completely opposite. Closed vents limit air circulation which forces HVAC system to work more. This practice wears out the system which can cause future wear and tear.
When it’s hot out there, it is best to keep the windows closed. A blow of fresh air can be soothing, but it will put extra pressure on your HVAC system to compensate for lost conditioned air. Also keep the windows closed on a windy day. It is because dust particles will circulate and eventually settle in the ductwork, decreasing the efficiency.
Clean Rugs and Floors
This is closely related to the suggestion given above. To avoid long term costs in repairs and replacement of HVAC system, keep your rugs and floor clean to avoid dirt accumulation. It will eventually end up in the duct channels and hampers the efficiency.
Plug All the Leaks
When you seal your home and get rid of all the leaks, it makes a barrier between indoor and outdoor air. Any fissures in the barrier will be filled by hot air that will force your HVAC system to run at the maximum capacity.
To prevent emergency repairs:
- Check all doors opening outside
- Check window panes and sills for gaps
Replace Dirty Filters
According to US Energy Department, you can reduce your energy consumption by 15% by simply replacing dirty air filters. Dirty filters can cause disruption in the air flow and transport dirt to the evaporator coil and hampers its capacity to absorb heat. HVAC companies in Denver provide quality air filters and other HVAC systems accessories.
A common rule for air filter replacement is every 90 days, but this schedule can be altered depending on various factors, including how often HVAC system is used and the severity of local climate.
Insulate the Attic
Conditioned air can also be prevented from leaving the indoors if your attic is properly insulated. It will save your HVAC system from extra work. Replace attic insulation if you can see the joists of the floor easily, or you can replace it as needed. There are factors that can degrade it faster like dirt accumulation, mold outbreaks, and roof leaks.