Can Duct Cleaning Help You Conserve Energy?

Most homeowners want to find ways to reduce living expenses, especially regarding their utility bills. The good news is that there is no shortage of ways to reduce energy consumption and lower electric bills.

Having an airtight home can help to stop energy waste through leaks around windows, doors, pipes, and vents. Homeowners will also enjoy the benefit of maintaining a set interior temperature. Using a programmable thermostat to roll back the temperature during the time you’re out of the house could significantly cut the costs for heating and cooling your home.

However, you might not realize that your ducts also play a role in the overall energy efficiency of your home. Just as a good dryer vent cleaning can ensure that your appliance operates at peak efficiency, regular residential air duct cleaning can help you to conserve energy and reduce your costs, not to mention improving interior air quality. Here are just a few ways in which air duct cleaning makes your HVAC system more efficient.

Blocked Vents

Think about what happens when you fail to dust and vacuum your home. Over time, dust, dirt, dander, and other detritus begins to build up on surfaces. You can see visible particulates gathering on surfaces in as little as just a few days.

When was the last time you had a professional clean your ducts? Never, you say? Imagine all the dust that’s been building up in them over the months and years that you’ve lived in your home.

Servicing your furnace and AC unit regularly and replacing filters can go a long way toward maintaining clean ducts. However, filters can’t catch everything. In addition, failing to check your vents could mean families of rodents may have taken up residence over time, building nests and leaving messes.

These conditions can even cause health concerns. They can also have a negative impact on energy efficiency as you place higher demand on your system to push air through and meet your heating and cooling needs. Regular vent cleaning can eliminate such concerns and improve efficiency.

Leaks

Ductwork is built to last, but over time fittings can deteriorate, this breakdown can lead to spots where your air leaks into the walls and crawl spaces in your home instead of making it to your living spaces. This will cause you to crank up the air in order to maintain your desired temperature, wasting energy and air in the process.

Other Issues

When you hire professional technicians to clean your ducts regularly, they may notice issues like moisture or mold. These signs may indicate your ducts have inadequate insulation. With properly insulated ducts you can greatly reduce energy needs and lower utility bills in the process.

Written by Fresh Aire

Common Misconception about the HVAC System in Newer Homes

With most all newly constructed homes comes freshly installed flooring, crisp cabinets and high expectations. But what about the air handling system of the home—the largest source of energy? Despite popular belief, the duct work and HVAC system of a newly constructed house may not be in top-notch condition and immaculate, like the rest of the home.

Since a common misconception among homeowners is that the HVAC system of a new build is clean, NADCA urges homeowners of new-construction builds to hire a company with a NADCA certified technician on staff to inspect ductwork and the air handling system of the home. HVAC ductwork is sometimes one of the first systems to be installed in a home and construction dust and drywall dust can make its way into a system during the building process.

Homes undergoing renovations can be exposed to similar amounts of dust and debris, which can impact the functionality of the air conveyance system. NADCA urges homeowners who are renovating their living space to consider the following:

  • Install high-efficiency disposable filters before beginning the renovation process and change them frequently.
  • If you hire a contractor, ask that the return vent, supply registers, and diffusers be sealed and the HVAC system is shut off during renovations that include demo work or other dust-contributing activities.
  • Discuss with your contractor ways to minimize the amount of airborne dust within your home.
  • Ask that poly-plastic barriers be installed and HEPA-filtered negative air scrubbers be used in the work area to “scrub” clean the air and keep dust from migrating to other areas of the house.

After the work in your home has been completed have a NADCA certified air duct cleaning company come in and evaluate the condition of your ductwork, it may still need cleaning.