Once we have cleaned your entire air duct system, our job is not finished.  All of your vent covers are washed, and before they are replaced we sanitize your system with EnviroCON antimicrobial fogger.  This EPA registered disinfectant is commonly used in hospitals and nursing homes, and works to eliminate mildew and mold in your air ducts.  And, lastly, everything in your home is left exactly as we found it, with no mess left behind!

   Over time, your dryer vent fills with lint that sneaks by your dryer vent filter. Fires can occur when lint builds up in the clothes dryer or the duct. Lint can block the flow of air, cause excessive heat buildup, and result in a fire in some dryers. ISOLATED INCIDENT? Not at all. In 1997 The Consumer Product Safety Commission  estimated that over 15,000  fires occur each year causing an estimated 194 Million Dollars of property loss and 130 deaths.


A comprehensive duct cleaning takes between 3-5 hours, depending upon the size of your house (and much longer for commercial applications). Most companies, especially the ones that have a price that seems to be “to good to be true”, are in and out of your house in less than an hour and may try to upsell you based on “mold” they allegedly find in your air handler.
Fantastic service! Eric came out to conduct scheduled maintenance on my AC unit this afternoon. He was extremely thorough, honest, and candid. I appreciated his patience in explaining things in detail and giving me tips on things I could do myself to extend the life of my unit. Waychoff's pricing is fair, but their service is extra-ordinary- honest and trustful.5 Stars! Highly recommend.
How often you should clean your air ducts depends on your situation. If you or someone in the home has asthma or is acutely allergic to certain airborne materials or pollen, regular duct cleaning may be helpful. The Environmental Protection Agency doesn’t have an official position on the necessity of air duct cleaning unless the ducts have been contaminated by rodents, insects or mold, or you are aware of particles blowing out through the vents. The EPA recommends you have your air ducts cleaned on an as-needed basis. The National Air Duct Cleaners Association (NADCA) suggests having air ducts cleaned every three to five years.

Mold in the air ducts can be an easy DIY fix. First, turn OFF your HVAC system. Find an approved cleaning solution. Pour or spray the solution on the infected area. Put on protective gear and a mask - you do not want to make contact with the mold (or chemicals! or breathe it in. Scrub the area using disposable towels or brushes, and be sure to check the drip pan and evaporator coils. Vacuum the affected areas after cleaning. Bag all your rags and utensils and dispose of properly. Apply an inhibitor to the affected areas to prevent future growth. It is recommended to call a professional if you have more than 10 square feet of mold as this may be too big of a job, or there might be other/larger issues. Even if you don’t have more than 10 square feet of mold, you can still call a professional to clean it up.
We’re committed to the craft of heating and air conditioning and serving you with honesty, quality, and value. We are about performing your heating & air conditioning systems repaired right the first time. Try us and see why so many have chosen Howard Services for all there heating and air conditioning repair, replacement and maintenance since 1969!
My heat pump unit was not working, though the handler and thermostat were fine. I did a little testing myself and determined that the low pressure switch was triggered, then called Waychoff's without having told them anything about what I did (sort of a test to see if they'd try to sell me something I didn't need). Eric showed up 30 minutes early to the appointment (a pleasant surprise), and immediately got to work. Within 10 minutes he told me I had no coolant which triggered the low pressure sensor which meant there was a leak. He inspected the handler inside and then told me he needed to do a nitrogen pressure test to find the leak. 10 minutes after that he showed me the hissing leak in the heat pump, proving that there was in fact a leak. He brazed/welded it shut, re-tested to confirm, then filled the unit with coolant. 60 minutes later I'm back in business and my heat pump is working great. I liked that Eric was 100% honest about the issue and how to fix, and didn't try to sell me anything I didn't need. He also worked with me on the coolant charges, since they tend to mark it up quite a bit. Overall a good experience - I'd use them again for sure. They're a little bit pricey, but for the quality, honesty, and knowledge it's worth paying.
   Over time, your dryer vent fills with lint that sneaks by your dryer vent filter. Fires can occur when lint builds up in the clothes dryer or the duct. Lint can block the flow of air, cause excessive heat buildup, and result in a fire in some dryers. ISOLATED INCIDENT? Not at all. In 1997 The Consumer Product Safety Commission  estimated that over 15,000  fires occur each year causing an estimated 194 Million Dollars of property loss and 130 deaths.
The indoor air quality in your house might be among the most vital health products for your household. Whether your indoor air is clean or unclean, will figure out how the indoor air quality in your house affects your household as it associates with allergies, lung health, heart health, and even hazardous responses from particular contaminants, such as mold, that might be coming straight from your house heating and air system. Clean air can ensure healthy living and might likewise decrease reactionary signs due to bad indoor air quality. These signs would consist of; a relentless cough, runny nose, rests shortage, headaches or tiredness, when in the house. Great indoor air can enhance your and your household’s basic health considerably, particularly those members of the family that might experience allergies or lung responses, or has actually experienced heart issues.

The first step is to clean the lint trap after every load of laundry. By doing this simple cleaning regularly, you will avoid 90% of dryer vent problems. You should perform extensive cleaning annually, or sooner if you suspect a problem. Unplug your dryer and pull it out from the wall, then disconnect the exhaust tube from the dryer and the wall, and clean it with a vacuum.
We had an appointment with a 2-hour window that Griffen Services made; No one came or called. We had to call their phone service to find out what was going on.I was told installers should be there. At the end of our conversation, the installers pulled up.We called Griffen Services 3 times throughout the day leaving messages with their phone service, We also called our sales person twice and left messages with no return calls. We decided not to use their services based on their customer care or lack of it. I would not refer anyone that values their time to Griffen Services.
There is some disagreement within the industry about the best method for cleaning air ducts.  The two schools of thought are the “negative air” approach and the rotary brush and vacuum approach.  We believe that both air duct cleaning methods can achieve great results in most situations when performed properly by competent technicians.  However, our focus has always been on high quality residential service.  The type of residential duct work commonly used in homes in the South poses unique challenges to duct cleaners because it is soft, flexible, and does not go in straight lines.  Firms using the negative air approach are especially challenged by this type of duct work, as that process was originally designed to work well on the rigid metal duct work commonly found in the North and in large commercial buildings.  The tools used to agitate the duct work in negative air cleaning are very difficult to get all the way into your duct work and can damage the lining of the ducts we find in most residences in the greater Jacksonville area.
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