How Often Should You Have Your Air Ducts Sealed by a Professional Company?

Sealing air ducts every ten years is a great way to ensure that your HVAC system works as efficiently as possible. There are several factors that influence how often ducts may need to be sealed, and a typical commercial property owner should consider having them sealed every three to five years. Hospitals, pharmaceutical companies, food manufacturing units, or industries that pose risks of combustible dust may need to have their ducts sealed more often. It is important to inspect air ducts at least once a year.

Ensuring that your ducts are free of damage and contaminants will improve air quality and the overall efficiency of your air conditioning system. While it's always a good idea to have your ducts inspected annually by a professional, there are several basic maintenance steps you can take on your own. With this great duct cleaning service, you can keep your air ducts clean and healthy while enjoying better indoor air quality. Periodic sealing by a commercial air duct sealing company improves indoor air quality, increases duct life, and facilitates optimal operation. Whether you've cleaned your home's air ducts, establishing a solid preventive maintenance program is critical to reducing duct pollution.

When it comes time to hire an HVAC company to repair, maintain, or replace your air ducts, it's important to consider a few things. Usually, your local HVAC company will do the inspection beforehand to make sure you really need a seal or, instead, if you might need a replacement. If the cause of duct dirt is a faulty air seal, clean them and hire a professional to re-seal the air conditioning system. However, if you notice more dust buildup or a decline in indoor air quality, it's best to schedule an appointment in advance with a reliable duct cleaning company. Cleaning the air ducts can eliminate insect and rodent infestations that may have settled in the ducts.

You'll also want to keep aluminum tape handy for heating, ventilation, and air conditioning systems (not adhesive tape) or putty sealant (specific for ducts) in case you need to repair a leak. The National Association of Air Duct Cleaners recommends hiring a professional to seal your ducts every three to five years, while the EPA says you can usually skip cleanings unless you notice visible signs of excessive mildew or dust. When it comes to the cost of sealing air ducts, it can vary depending on the state you live in and the professional HVAC company you choose. Learn more about sealing and cleaning air ducts yourself from ENERGY STAR and the Environmental Protection Association (EPA). Once it has been determined that there are no other problems with the unit, a sealing service must be performed by an air conditioning company. Make sure that the replacement air conditioner is the right size for your needs and that all duct joints are sealed if you upgrade your air conditioning system.

While the EPA states that cleaning the ducts is sufficient for mild episodes of mold, serious outgrowths often require replacement, especially if the ducts are rusty. As an expert in HVAC systems and indoor air quality, I strongly recommend having your air ducts sealed by a professional company every three to five years. This will ensure that your system is running efficiently and that any potential issues are addressed before they become serious problems. Inspecting your system annually is also important as this will help identify any potential issues before they become too costly or difficult to repair. Additionally, keeping aluminum tape handy for repairs or putty sealant for leaks can help prevent any further damage from occurring. When it comes time to hire an HVAC company for sealing services or repairs, make sure they are experienced and reliable.

Ask for references and read reviews online before making any decisions. Additionally, make sure they inspect your system beforehand so they can determine if sealing is necessary or if you might need a replacement instead. Finally, make sure that any new system installed is the right size for your needs. Sealing your air ducts regularly is essential for maintaining optimal efficiency of your HVAC system and improving indoor air quality. By following these tips and hiring an experienced professional when necessary, you can ensure that your system is running smoothly and efficiently for years to come.

Maartje van den Visser
Maartje van den Visser

Lifelong tv aficionado. Hipster-friendly web advocate. Lifelong zombie fan. Amateur beer evangelist. Typical coffee lover.