Repair Mobile Home Floor Air Ducts

The ductwork in a mobile home is contained within the insulation under the floor of the house.

Repair mobile home floor air ducts.

They can become loosened or damaged by transporting or settling. To repair a mobile home under belly and or replace mobile home insulation you will likely need some polyethylene underbelly material a black tarp like material belly repair tape or both. This material is found on the bottom of most manufactured homes built since the 1980 s. This means that in order to change the ductwork the insulation needs to be removed and then reinstalled.

Pro air duct sealant ul 181. Supply ducts bring the conditioned heated or cooled air to rooms while return ducts bring air back to the furnace or air conditioner. The master flow mobile home 12 in. More often than not when you notice the rooms getting either too hot or too cold it s an indication that mobile home ductwork repair is required.

Best method is all metal two 90 elbows and hard metal between them. All wrapped in insulation with an outer vapor moisture barrier. Next best two 90 ells and flex duct stretched tight between them. The techniques for duct sealing described below are relevant even in newer manufactured homes.

The material we offer on our site can be used to. Continue reading about mobile home under belly insulation repair. Use on metal heating ventilating and a c duct systems. These include a flashlight and a garden hoe to defend against snakes or scorpions.

Class 1 rating and local codes while featuring long term flexibility and strength. This adds to the cost. The extra heavy black polyethylene jacket with uv inhibitors allows for outdoor applications as well as indoor applications. Even newer manufactured homes can benefit from sealing ducts.

No sagging or kinking this way. Insulated flexible duct r4 2 black jacket is used in manufactured and mobile home heating and air conditioning systems and some venting applications. For each half of home then the cross over connects them. Your mobile home s ductwork system is made up of a compressed air heating or cooling system which can play a huge role in your home s comfort level.

The technician will then crawl underneath the mobile home and begin to rip out the floor insulation to get to the air duct system. As well as fiberglass duct board systems and flex duct systems. Sealing the ductwork may reduce heating bills by 15 17. Water based fiber reinforced duct sealant mastic formulated for indoor outdoor use.