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.

Since your dryer has to blow exhaust air out through the ducts, the shorter the ductwork, the better. The total recommended length is normally less than 25 feet from the back of your dryer to the outside vent cover. If the duct has bends and turns, it should be an even shorter distance. The more turns, and the further the distance, the harder your dryer must work to move exhaust air and loose lint. A clogged dryer vent means:
Some homes have "under-the-slab" dryer vents which are difficult to clean. Sometimes vermin make nests in the dryer duct and sometimes get trapped, other times roots grow inside the dryer ducts and block it. Condensate from moist clothes builds up in the underground dryer vent and cloggs it. - We have the tools and experience to do a complete dryer vent cleaning. .

Over time, lint and debris accumulate in dryer vents and cause clogs that can lead to a number of dryer vent problems including decreased efficiency. When airflow in a dryer vent is restricted due to clogs, there is an increased risk of fire, carbon monoxide poisoning, wasted energy and time, and excessive wear to clothing, among other negative effects. There are over 15,500 dryer fires each year, and many could have been easily prevented by professional dryer vent cleaning. Dryer Vent Wizard of St. Augustine’s skilled and experienced technicians provide thorough dryer vent cleaning to combat lint accumulation and hazardous clogs.
Make certain that the business has the correct devices and sufficient HEPA filtered vacuum power (2,000 CFMs or more), to appropriately clean your duct. Be tired of business that utilizes little vacuum systems that have a little turning brush on completion of a little vacuum hose with a normal air flow of 150 to 300 cfm or less. Appropriate duct cleaning vacuums are damaging air devices with 2,000 CFMs have 8 inches to 14 inches or bigger, vacuum hoses to record big amounts of dust and particles.
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!
Business Description: Cunningham Associates is a full service heating and air conditioning contractor that serves residential and light commercial customers in the metro Atlanta area. Employee owned with frontline owner involvement, Cunningham is dedicated to outstanding customer service and the highest quality workmanship. We have a long-term commitment to developing trusting relationships with our customers and are proud of our reputation within our community and the HVAC industry. We provide the best service for air conditioning Atlanta GA offers. Call us today.
Duct Cleaning provided by Waychoff’s Air Conditioning is one of the most sought-after air duct cleaning services in Jacksonville, FL. Our duct cleaning services help remove and eliminate the pollutants in your home air conditioning duct system. They can cause allergies, stale odors in your home, extra dust and even sickness. Over time these pollutants, mold, and bacteria from dirt, pollen, tobacco, smoke, pet hair and dust mites in the ductwork of your home’s heating and cooling system. Every time your furnace or air conditioner runs, these particles whisk through the vents and spew from your ducts into the air your family breathes.
If you’re concerned about dust, allergens or mold, it may be time to have your air ducts cleaned. The national average cost for air duct cleaning ranges from $190 to $250. Air duct cleaning costs will vary based on a number of factors such as your location in the country, the age and condition of your air ducts, the number of linear feet to be cleaned, and any repairs your ducts may need. HVAC cleaning companies should clearly outline what is included in their services and at what rate, so always make sure you understand and have a written agreement before work begins. Here are some examples of average air duct cleaning costs:

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.


Keeping your air ducts clean provides many benefits to you and your home, first and foremost being greatly improved indoor air quality. Dirty air can bog down your home, but a clean air-duct system eliminates these problems. Clean air ducts can also improve the energy efficiency of your HVAC system. Contaminants in the air ducts can lead your heating and cooling system to work harder and shorten its lifespan. Clean HVAC systems use less energy and therefore cost less money out of your pocket. Higher indoor air quality keeps your HVAC system free of corrosion and protects your HVAC investment.
On the other hand there are many more air duct cleaning companies that will properly clean the air system and air ducts and use commercial negative air duct cleaning vacuums with at least 2,000 CFMs of vacuum power and utilize proper agitating tools to move the contaminates within the duct work to be captured with HEPA filters and contained by the air duct cleaning vacuum equipment.
Make sure that the company has the proper equipment and enough HEPA filtered vacuum power (2,000 CFMs or more), to properly clean your air ducts. Be weary of companies that use small vacuum units that have a small rotating brush on the end of a small vacuum hose with a typical airflow of 150 to 300 cfm or less. Proper air duct cleaning vacuums are negative air machines with 2,000 CFMs have 8 inch to 14 inch or larger, vacuum hoses to capture large quantities of dust and debris.
We extremely suggest utilizing a Florida Certified Mechanical Contractor to check and clean your air system. As a licensed Mechanical Contractor the specialists, are correctly trained to decontaminate your air system and not just can they effectively clean your air system due to their comprehensive understanding and experience with air systems and indoor air quality, however they can likewise inform you of any extra locations that may require focus on surpassing your indoor air quality such as; purification factors to consider, damage, structural air circulation issues, or ineffectiveness of your present system. In more damp and hot environments, you will wish to have your air systems checked and service, a minimum of every season, to guarantee that your air system and the duct is clean of particles offering great indoor air quality.
Some homes have "under-the-slab" dryer vents which are difficult to clean. Sometimes vermin make nests in the dryer duct and sometimes get trapped, other times roots grow inside the dryer ducts and block it. Condensate from moist clothes builds up in the underground dryer vent and cloggs it. - We have the tools and experience to do a complete dryer vent cleaning. .
With your air system and air ducts in a constant cleaned state, you and those in your family can be in much healthier or at the very least minimize the symptoms experienced when the indoor air system was dirty and contaminated. In addition to improving health related symptoms, good indoor air quality in the home can lead to better breathing for deeper and undisturbed sleep. According to some doctors, improved undisturbed sleep can lead to a healthier life overall. While in some cases poor indoor air quality can be linked to asthma.
Ensuring that your duct and air systems will be appropriately cleaned with the right devices, workers has the appropriate training and is a Florida accredited Mechanical Contractor which has the knowledge in cleaning your house or structure, is a little cost to spend for the possible health positive aspects for you, your household, or the residents of the structure.
Business Description: Jarvis Heat and Air LLC was established in 2010 by Rob Jarvis. Rob is a graduate of Union County High School and Cam-Tech School of Contracting. Rob started his career in 1988 working with a private property management company where he was introduced and trained on small HVAC systems and refrigeration units. However, after ten years performing service for private property management he decided to move to a national heating and air company. There, he worked in homes and businesses all over North Florida. A few of these customers are Fairfield by Marriott, University of Florida, Lake Butler Hospital, Fallgatter Law Firm, among many others. After working for other HVAC companies a total of 12 years, Rob wanted to start his own company. He knew that he could provide the best HVAC service in this area. Also, he enjoys being a big part of the customer’s satisfaction, knowing that having happy customers is the key to a successful business. Rob is so dedicated to the business that he personally answers and over-sees all emergency cases. If there is ever an emergency case, know that your call to the 24-hour emergency number, will be answered promptly, by Rob himself. Rob also does not charge any over-time service fees. He believes you shouldn’t have to pay extra just because things happen at inconvenient times. Jarvis Heat and Air was founded on good old-fashioned hard work and dedication. He has taught his entire crew to prove themselves daily, as well as the value of hard work and integrity. In addition to working hard, Rob is also a family man. He enjoys spending time with his wife Marlena of 25 years, as well as his 3 children, Tianna, Robby and Keaton. We regularly donate time and materials to back to school events as well as sponsorship of underprivileged children and little league sports teams. Rob always say's "we are in the people business, heat and air is just our talent". Additional phone numbers - (904) 557-1312 & (386) 496-4603.
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