I think installing the HEPA filter also made a big difference and I will constantly use a HEPA filter from now on
Heating and air conditioning contractors are highly-trained professionals who know how to wipe air ducts. While it is possible to do it yourself, it is generally not recommended! Heating and cooling companies have the necessary tools to do the job right, and they will also be able to provide you with a warranty in case something goes wrong. If you decide to wipe your air ducts yourself, make sure you use a HEPA filter when installing a new filter. This will help to detach any particles that could potentially be harmful to your health; also, make sure that you turn off the power to your heating and cooling systems before starting the cleaning process. Once finished cleaning, you can then turn the power back, and appreciate clean, fresh air in your home. I like to have my HVAC contractor come out and do the cleaning for me, because my knees hurt if I am bent over for too long. My back also hurts when I bend over too long. I’ve used this heating and cooling systems company before to wipe our HVAC duct, and they did a good job, and had it done in a single day. I was relieved once they were clean as I have pollen irritations to dust and before they were cleaned I was constantly having sneezing attacks. I think installing the HEPA filter also made a big difference and I will constantly use a HEPA filter from now on. I don’t think I will need to have them come back and wipe the ducts for a while, so I should be all set now.