In this blog entry the Denver ductwork cleaning and Denver HVAC system sanitization service here at Air Improvement Denver will detail the main signs that indicate that your ductwork requires cleaning service.
Uneven Home Heating And Cooling
If some rooms in your home are of a drastically different temperature than others, or if temperatures rise or sink despite your control of the thermostat, it indicates that your air ducts might not be properly sealed. This can cause air leakage that impacts the ability of hot or cold air to get evenly moved throughout your home. This makes your HVAC system work much harder to ensure a proper temperature, causing higher energy bills and slowly wearing down on your HVAC system.
Sounds Coming from HVAC Vents
Improperly sealed air ducts allow air to escape, resulting in a pressure vacuum that causes loud noises that vary from hissing and banging to whistling. These sounds usually ring out when the HVAC system is activated. Have our HVAC system inspected if you hear any strange sounds coming from ductwork.
High Energy Bills
If your energy bills are extremely high, it’s likely due to badly sealed air ducts. This causes HVAC systems to work very hard to maintain a comfortable home temperature, causing your bills to rise. It was estimated in a recent study that homeowners can save 20 to 30 on utility bills after having their air ducts sealed.
Drafts from Vents
Feeling drafts coming from air vents when the HVAC system is not running is a clear indication of leakage within your vents. This can also be caused by bad insulation, improper initial construction, or generally degrading and wearing air ducts. Make sure to have any of these issues repaired as soon as possible.
Bad Odors from Air Ducts
If you notice bad smells coming from your HVAC system, it’s likely due to damage or poorly sealed air ducts that allow pollutants, chemicals, mold, or dust to move throughout your home.
Aging Ductwork
Even none of the issues already listed are clearly occurring, we still recommend having ductwork sealed if it is over a decade old. Even when well maintained, ductwork can experience degradation over the years, and even minor leaks or cracks can cause issues. Avoid this by having your HVAC system and cutwork professionally inspected, cleaned, sanitized, and when necessary, sealed – and only by a truly professional , qualified and experienced HVAC service company.