manufactured home. I have two separate units. The furnace is inside, the ac is outside. The house is cold, and I thought I felt some warm air
blowing out from underneath. It is possible some of the neighborhood
creatures may have caused them to come apart. This has been a minor issue
since I moved here, but this winter became major. What would be the
estimate for this type of repair by some of your people? I'm on a very
fixed income and one estimate I heard was over $5,000. Help.
A. $5000 What! By what you told me there should be only one piece of duct under the home, this will be the crossover duct. Over time they will break down and get loose from the "boots", invading critters don't help the problem either by tearing holes in it. This probably needs to be looked at and/or replaced. Call some a/c companies and some mobile home sales and some moving/ setup businesses to see who you can get to repair or replace the crossover duct. I would only do this at first to see if it helps your problem, don't get talked into anything else at this point. Is there a handy type person around you that you could consider and trust to do this? The flex duct can be purchased at places like Lowes you will need 12", 14"(usually) or maybe even 16" diameter duct, this will have to be determined when the old duct is looked at and don't forget to get some "quality" duct tape and tie straps.
Update: Thank you for your input. You were right.
The crossover was damaged.
Total repair to include service on the ac unit was $219.
Thank you again for your information.
Visit http://mobilehomemanufacturedhomes.com for more information.