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.
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.
If your air ducts have been damaged, you’ll need to replace them. The national average air duct replacement cost is $150-$280, which may not include materials. Factors such as duct material, labor, location of ducts and linear feet of ductwork will all affect your final costs. Labor costs will vary based on how accessible the ducts are and what material your ducts are made of. The least expensive duct material is a flexible, non-metallic ducting that costs approximately $1-$2 per linear foot. Flexible aluminum is generally more expensive and stronger than non-metallic ducting. Stainless steel ducting is the strongest, the least flexible (meaning installing it typically has higher labor rates), and usually the most expensive. An average price for air duct replacement could range between $35 and $55 per linear foot, including basic materials and labor. A typical single-family home has 6-10 duct runs; replacing or installing one duct run could average $150-$250 for labor.
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.

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.

This service call was excellent. I would highly recommend All Appliance Repair to anyone needing work. My dryer wasn't working and they fixed the belt and rod, and when it squealed after they left, they returned to add another part at no extra charge. They guarantee their work! In addition, they noticed the vents needed cleaning and did that while here. As well as being professional and efficient, they also cleaned up after their work. Five Star work!


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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