Negative pressure air duct cleaning is a process in which the ducts are cleaned by hand in concert with compressed air tools to dislodge dirt and debris, which is then vacuumed up and removed. It is considered a superior cleaning method in its efficiency and in preventing dislodged debris from escaping the ducts and contaminating the air in the residence.
Our air duct cleaning technicians check for dust, dirt, pollen, animal dander and other airborne contaminants that are pulled into your HVAC system every time the furnace or air conditioner runs. Over time, they build up inside your ductwork, making your air duct system a breeding ground for mold spores, bacteria, fungus, mildew and other microbes, which are then re-circulated through your home, impacting the health and comfort of your family.
Did you know that a clogged dryer vent not only means your clothes will take too long to dry, but it’s costing you money? At a rate of $0.15 per kWh, every 40 minute drying cycle of a 5000 watt dryer costs $0.50! The lint that accumulates in the ventilation system not only reduces your dryer’s efficiency, but is also highly combustible.  A clogged dryer vent costs you money in energy efficiency and is a serious fire hazard.  Our dryer vent cleaning service is a cost effective way to eliminate the unnecessary expense of extended drying times and keep your family safe from the risk of fire.
The amount of time air duct cleaning takes can depend on how extensive your duct system is, how old your air ducts are, and whether they have ever been cleaned. On average, expect a standard size home (between 2,000 and 3,000 square feet) to take 2-5 hours for one to two technicians to clean. Here are the proper protocol and equipment you should expect from a professional duct cleaning service, as recommended by the Environmental Protection Agency:
Anyone who has ever seen the amount of lint that can come out of a dryer venting system during a professional cleaning would not hesitate for even a second to schedule an annual dryer vent cleaning. Dryer lint build-up is one of the most common causes of house fires, but because the dryer vent is hidden from view, it is too easy to put out of mind. However, there can be an immense amount of lint jammed inside your dryer’s venting pipe. A highly-combustible material, lint can become a very real fire hazard. The chimney professionals at Hudson Chimney have also seen blockages in dryer exhaust vents from nests of small animals and insects and damages to the venting system or an improper connection. A compromised vent will not exhaust properly to the outside. Accumulated lint can lead to reduced airflow and this can cause overheating which could easily start a fire. Most people assume that their dryer’s lint trap does a good enough job when it comes to catching lint, and while it generally does, “good enough” has not been enough for some. U.S. fire departments report an estimated 2,900 clothes dryer fires in residential buildings each year, causing an estimated 5 deaths, 100 injuries and $35 million in property loss.
Service Experts Heating and Air Conditioning was founded on the basis of offering customers with the top of the line heating and cooling practices in the industry. Since its inception, Air Engineers Service Experts in Jacksonville has been faithful to community, offering the best HVAC (Heating, Ventilation, Air Conditioning) products and services in the area. If you are interested in more specifics about your local HVAC leaders, simply dial us at 904-450-5672 or reserve an appointment with us online.
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.

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.
The indoor air quality in your home may be one of the most important health items for your family. Whether your indoor air is clean or dirty, will determine how the indoor air quality in your home impacts your family as it relates to allergies, pulmonary health, cardiac health, or even dangerous reactions from certain contaminates, such as mold, that may be coming directly out of your home heating and air system. Clean air can promote healthy living and may also minimize reactionary symptoms due to poor indoor air quality. These symptoms would include; persistent cough, runny nose, sleeps deficiency, headaches or fatigue, when in the home. Good indoor air can improve your and your family’s general health substantially, especially those family members that may suffer from allergies or pulmonary reactions, or has experienced cardiac problems.
Sergio and helper arrived promptly, explained everything they were going to do, very knowledgeable about my issues with mold/mildew and after examining AC air handler inside, explained what should be done to prevent mold/mildew from forming again. Had them also treat/fog the vents. They did a very good thorough job and vacuumed up all debris that came out of vents.

This company is the best cleaning service we've found in Jacksonville. Simple things that most other companies would take for granted this service gets right. On time arrival, uniformed, visible business vehicles, and very friendly. As far as the quality of service is concerned, they are by far the best cleaning service we've hired since we moved to Jacksonville. We were very satisfied with the service and their professionalism. We will use them again. Thank you so much for cleaning my home to my standard.
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.
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.
I called JEFF Williams of JAX VENTS for my annual vent cleaning. JEFF was prompt and arrived right at the scheduled time. This is our 3rd year in a row we have used JEFF at JAX VENTS. WE would not use any other dryer vent company. JEFF is honest, trustworthy, professional and dependable. He goes above and beyond to do an outstanding job. When he has completed his work he leaves the dryer area clean and ready to be used for washing and drying clothes. I've had other vent companies before BUT, FOR THE PRICE & SERVICE PROVIDED, JEFF at JAX VENTS is without a doubt THE BEST PRICE PER SERVICE. We have him scheduled to come back for the 4th Time next year !!! OUTSTANDING JOB !!!
A. First of all, be sure to be there when they do the job! We had our ducts cleaned and got robbed by one of the workers who thought we wouldn't miss a few "minor" personal items. But, even though they didn't believe us at first, we reported it to the police and the company and he got caught! Secondly, ask if they not only remove the vent covers but clean those too. Ask how they clean them and if they use their own cleaning supplies and take the vent covers outside to clean--not in your bathroom or kitchen sinks, using your personal towels. Ask if they clean up the lint that falls into the room with a vacuum cleaner. They should have a crew of at least two people to put the hose in and clean out the vents and one to clean the vent covers and the area around the vents where the lint falls. They should clean the air intake vents and cover also. Some try to sell you on cleaning out your actual AC/HVAC unit coils. I don't see the need for that, but if they insists it is needed, get them to show you the dirt in there that they will be cleaning out. If they can't show you, chances are they will not be able to get in there to clean it. They should change the air filter, but be sure they don't try to sell you some heavy-duty, life-time guarantee filter that supposedly never needs to be replaced. Those don't let enough air flow through. The medium grade ones changed every few months or so work the best. You can buy those at a home improvement store and change them out yourself during the year. Make sure that they don't damage your walls with their big machine, trying to get it down the hall and around corners. They damaged our walls, too and we had to have them plaster and paint it again. Just because the company has a nationally recognizeable name doesn't mean they will do the best job. Often these are owners who hire flunkies to do the work who are thieves and don't care. It would be better to get a local guy that has been doing it a long time and can furnish you with references of satisfied customers.
The indoor air quality in your home may be one of the most important health items for your family. Whether your indoor air is clean or dirty, will determine how the indoor air quality in your home impacts your family as it relates to allergies, pulmonary health, cardiac health, or even dangerous reactions from certain contaminates, such as mold, that may be coming directly out of your home heating and air system. Clean air can promote healthy living and may also minimize reactionary symptoms due to poor indoor air quality. These symptoms would include; persistent cough, runny nose, sleeps deficiency, headaches or fatigue, when in the home. Good indoor air can improve your and your family’s general health substantially, especially those family members that may suffer from allergies or pulmonary reactions, or has experienced cardiac problems.
Nowadays most houses have a central air conditioning system linking air ducting to move conditioned indoor air throughout the house. Gradually, the air system and the linking air ducting will collect dust and other contaminants, which can trigger the blood circulation of unclean and contaminated indoor air through your house. Out-of-sight and out-of-mind health products that we do not believe much about are filthy air system and a duct which could be the unhealthiest product in our house.

Q. Just bought an older house. When we turn on the whole house fan, even with lots of windows open, some air is still drawn through our vents. This causes severe alergy attacks for my wife. The previous owners never had the furnace serviced, weren't the cleanest people, and had several cats. I can only imagine how nast all of the air ducts are. I cleaned out a couple of the reurn ducts and they were nasty with dust and construction debris. I want to have the system cleaned out well. I've gotten several quotes that vary pretty greatly in cost $179-$450. We have a small home with a finished basement that also has heating ducts. I want to choose a service that will do a great job, but have heard that some do a much better job than others. How do I know what to look for, or ask for in a good air duct cleaning service?


We have a small older home that has 5 same floor registers. We recently put in a new furnace and they suggested we get the ducts blown out. One seems to be particularly blocked. I also own the house next door where we put in the identical furnace. I might want to do that house as well, depending on the price of the first house. Thank you very much.
Be cautious with companies that offer “whole house air duct cleaning,” urges the NADCA. The company may be using unscrupulous tactics to upsell you once they get started. Before any work begins, always clarify in writing what the job entails and what the cost will be. To protect yourself against fraud, read customer reviews and verify that your HVAC cleaning service has applicable licenses and certifications.
Most homeowners never pay any attention to their dryer vent. It’s kind of an out of sight out of mind aspect of their home care. More often than not, they don’t notice a problem until their laundry isn’t drying as quickly as it used to. Unfortunately, a lack of maintenance can lead to tragedy. Every year in the U.S., blocked vents and dryer fires lead to the loss of lives and millions of dollars in property damage. Fixing — or better yet, avoiding — the problem requires powerful equipment to handle air flow restrictions. After your dryer vent cleaning, your dryer will be more cost-efficient, drying clothes more quickly even at a lower heat.

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.

×