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STRUCTURAL INSPECTIONS & DEFECTS
ARCHITECTURE & BUILDING COMPONENT ID
CHIMNEY INSPECTION DIAGNOSIS REPAIR
COLUMNS & POSTS, DEFECTS
CONNECTORS, FASTENERS, TIES
DECK & PORCH CONSTRUCTION
DEFINITIONS of MOBILE HOME, DOUBLEWIDE, MODULAR, PANELIZED CONSTRUCTION
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DISASTER BUILDING INSPECTION & REPAIR
EARTHQUAKE DAMAGED FOUNDATIONS
FIRE DAMAGE vs MOLD DAMAGE
FLOOD DAMAGE ASSESSMENT, SAFETY & CLEANUP
FOOTING & FOUNDATION DRAINS
FOUNDATION CRACKS & DAMAGE GUIDE
FRAMING DAMAGE, INSPECTION, REPAIR
GRADING, DRAINAGE & SITE WORK
HOUSE PARTS, DEFINITIONS
INSECT INFESTATION / DAMAGE
KIT HOMES, Aladdin, Sears, Wards, Others
LOG HOME GUIDE
MOBILE HOMES, DOUBLEWIDES, TRAILERS
MODULAR HOME CONSTRUCTION
MOISTURE CONTROL in BUILDINGS
PORCH CONSTRUCTION & SCREENING
PRE-CUT & KIT HOMES
RETAINING WALL DESIGNS, TYPES, DAMAGE
ROT, FUNGUS, INSECT DAMAGE
SINKHOLES, WARNING SIGNS
STAIRS, RAILINGS, LANDINGS, RAMPS
STRAW BALE CONSTRUCTION
STRESS SKIN INSULATED PANELS
STRUCTURAL WOOD ASSESSMENT
TIMBER FRAMING, ROT
TRUSSES, Floor & Roof
WATER ENTRY in BUILDINGS
WOOD STRUCTURE ASSESSMENT
How to Inspect Mobile Homes or Manufactured Housing for Structural Defects:
Special attention crawl areas below mobile homes: common defects in skirts, air leaks, insulation, water damage, mold, rot, insect or vermin damage. General damage to mobile home structure including floors, walls, ceilings, roofs, from leaks, rot, insects.
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Ver.3.5 - 04/25/07, updated through 2012 - Steve Vermilye, New Paltz NY and Daniel Friedman, Poughkeepsie NY, Hudson Valley ASHI Chapter Seminar, Newburgh NY, January 4, 2000, NY Metro ASHI Fall 99 Seminar, Holiday Inn Crowne Plaza, White Plains NY, October 2, 1999.
Question: is the center wall in a doublewide structurally significant?
(Sept 21, 2012) T.Oliver B said:
In a 1977 "double-wide", is the center (longitudinal) wall structurally significant?
You want to take a careful look at framing from the attic. If trusses or ceiling joists are one piece from wall to wall tou may be ok
Question: can I install insulated wall panels on my old singlewide home?
(Feb 17, 2014) Dianne Adams said:
I have lived in a poor sad single wide with large add-on for about 15 years. This mobile was made in the early 1970's I believe. The outside walls seem to be some type of cheesy SIP (Sealed Insulated Panel)of many years ago. On either side of the "I" beam the material of the SIP is coming apart. I would like to install insulted vinyl paneling myself if at all possible to save as much money as possible. I am somewhat...handy with electric screwdriver and saw and such.
Would you think I might possibly be able to install these insulted panels myself? Do you recommend a particular type or brand? What 'rating' should I look for? Thanks in advance. Oh! I live in high desert in the very center of California - elevation about 2300 feet - temperature range 20 degrees or so (above zero) in winter and up to 110 degrees in the summer. I am FAR more concerned about the HEAT than the cold. I currently am not using an form of heat except clothes. I have an entirely electric house and can't afford to run electric heaters but that's OK as long as I don't melt in the summer. One entire wall of the room that I use like 95% of the time has the sun hitting it all day long. That is the wall I want to address first...
Any comments or suggestions would be greatly appreciated!
Dianne & Jaemeister & Silly Sally & Lacey & Rubee & Poo Poo Pa Choo & Mona Lisa & Bella Cruz & little g.g. (all dogs) & Pebbles & Pumpkin & Coco (cats) & Mister (male finch) and a bunch of fowl - 14 hens and one lucky rooster!
You could most likely install a thin layer of insulating board, then flashing tape around windows and doors, then your finish siding; perhaps taping the insulating board seams will improve the insulation's performance;
But I'd want to be sure we have a clear understanding of the wall structure so we're not creating a moisture trap;
Also, siding jobs often turn out to be a bit more work than one anticipated: as you are making the exterior wall thicker you end up either having to build-out the trim around windows and doors or living with a home whose windows and doors look like sunken eyes - this is a cosmetic or aesthetic concern only, that is as long as you've properly sealed around those openings so as not to have leaks into the walls.
If your home has a nearly flat roof, most likely adding insulation on the ceilings inside, or inside the roof, or as some mobile home owners do, building a gable roof over the original structure, will do more to reduce heat gain (your main concern) than adding insulation on the walls.
So priorities are probably the roof (or interior ceilings if you have space), and the sun-beaten wall.
We moved this topic to a new web page at MOBILE HOME CRAWL SPACES.
References for mobile home wall structures
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