Hvac ductwork

I have to add 3 take offs from my main HVAC supply/trunk. Is there a minimum amount of distance I should maintain between each of the take offs? What should I do if I don't have the minimum distance

Even though you may often overlook the ductwork in your home, the smooth running of your HVAC system is contingent on the ductwork’s efficiency. It is the delivery system for conditioned air around your home and needs to be up to scratch for optimal performance. Repairing ducting that is in poor condition is put off …

Wholesale and retail sales of ductwork and custom made sheet metal fittings for the heating and air conditioning industry.

You probably don’t think about your home’s ductwork very much. In fact, many homeowners don’t realize that the ductwork is an extremely important and active part of their home’s HVAC system. The design, installation, and maintenance of ductwork has a significant effect on how comfortable and efficient your home will be. The maintenance part is…

Here in our Hvac for Beginners area, we first look at the basic hvac duct system before installation begins.

Download HVAC Duct Construction Tables According to SMACNA and Rule Of Thumbs - PDF. Free Ductwork Tables for Sizing and Constructio...

HVAC Plans

The next time your gas furnace stops pumping out heat, use this handy checklist to do some furnace troubleshooting on your own—before calling in the pros.

I will explain what I would "Ideally" want. I would like the HVAC in the basement ceiling to Not require a soffit. Plumbing seems possible because the holes for the most part will be small enough t...

Managing design, fabrication, installation and expectations are all important factors in successful exposed ductwork installations. But many contractors overlook one simple task.

Pipes. Beams. Ductwork. These things are generally hidden in our homes behind walls, in ceilings, and within soffits. Sometimes, however, it pays to leave some of these tubes, conduits, and structural elements exposed to serve as edgy decorative statements. Done right, this approach can lend an industrial flair to any space, but the key here is “done right.” If you don’t take special care in showing off what's usually concealed, you’ll end up with spaces that look unfinished rather than…

Want to replace your air conditioning duct work and not sure which one to buy? We give you the information you need about the types of ducts in the market

Some rooms are colder than others, or a forced air system works well for heating but not air conditioning. Although such problems may require repositioning ductwork, or adding booster fans -- the first thing to check is that the ductwork is balanced and balanced differently for the two different seasons.. ONLY ONE SOURCE OF AIR The fan from a forced air furnace puts out a specific quantity of air. That air flow is divided amongst all of the output grills in the house, and how it gets there…

When to use insulated duct in your HVAC system and when to go for the cost-friendly regular ductwork. Learn all about proper HVAC installation here.

If you are enjoying these posts and learning something, you may enjoy my class, “HVAC 1.0 – Introduction to Residential HVAC”. I will be adding more classes and dates regularly,…

Professional engineer Mark Jussaume describes eight concepts to keep in mind when designing ductwork to increase efficiency and comfort. Strategies include planning for filtration, positioning outlets according to climate, and installing dampers in branch ducts rather than supply grilles.

Leaky air ducts increase energy costs and impact indoor air quality. Learn how to find leaks in HVAC ductwork in this comprehensive guide.

#HVAC_ENG This duct calculator allows three different calculations to be carried out quickly and with ease. These calculations are divided in four areas