Hvac Flat Roof

Hi i have a 3900 sq.

Hvac flat roof.

Rooftop units are an extremely common setup in hvac systems for commercial buildings due to their ease of installation good energy efficiency and ability to provide heating and cooling in one unit. I have gutted the home and rebuilt much of it. During the home inspection we found that the roof has a bit of standing water from a recent rain and snow some under the unit and in a couple of other areas. The pros and cons flat roofing offers additional space to those buildings with little interior storage and space.

Placing your hvac on your flat roof leads to sacrifices in place of other conveniences. We purchased an eichler style house few years ago and the contractor moved the hvac duct work to the roof. It can also be mounted on a slab at ground level. Low profile hvac is encapsulated in a tough and walkable dura foam roof surface.

Hvac unit on flat roof the hvac unit is located on top of the sunroom flat roof bolted to two wood 4x4s. It is also a more convenient location for your hvac unit. Hvac units on flat roofs. Stripping the existing roof materials down to the wood deck is often required on major remodels where the roof deck is to be reinforced with plywood decking and fully re wired.

May 27 2012. The average cost to replace a flat roof on a 1 500 sq ft. This combination heating and air conditioning unit can be mounted on the roof especially in the case of businesses with flat roofs. Any penetrating objects on a flat roof are areas that need regular inspection.

Installation prices quoted below are for very simple roofs over 1 000 sq. Home ranges from 8 000 11 000 depending on the material you use and the complexity of installation. The top of a flat roof is a popular location to place commercial hvac units. Particularly when you have foot traffic around your hvac unit the membrane could soon start to wear down.

Foot midcentury modern home with flat roof no basement no attic 8 foot ceilings 7 ft. With ducts in very hot arizona. Unfortunately placing it there could cause damage to the roof s existing membrane or other roofing material. 1 reply august 23 2014 10 40am sarah.

They will be insulated and foamed. However this is also one of the biggest causes of roof leaks and damage. This is more often the best placement for private homes. I have unsightly ducts running across the great room of the house.

Forum home ca modern forums home maintenance hotline how to conceal hvac duct work on a flat roof. The contractor has given me a bid to run them on the roof.