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WHITE MOUNTAINS SERVICES

Mobile Home Roofing in Show Low, AZ

Your mobile home roof takes a beating in the White Mountains. Heavy wet snow piles up in winter. Intense UV radiation at 6,300 feet breaks down roof membranes faster than in lower desert areas. Then monsoon rains test every seam and lap joint from July through September.

When a mobile home roof starts to fail, it does not always announce itself right away. You may notice a water stain on the ceiling. Or soft spots appear where wet insulation has collapsed. By the time you see the damage inside, the roof deck below has often been wet for months.

Show Low Mobile Home Contractors handles the full range of mobile home roofing work. We repair, coat, and replace low-slope rubber and metal roofing systems on manufactured homes across Show Low and Navajo County. All work follows Arizona Residential Code R905.12 low-slope roofing requirements and is permitted through the Navajo County Building Safety Department.
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ROOFING SERVICES

Mobile Home Roofing Services We Offer

Mobile home roofing services in Show Low, AZ start with a thermal moisture scan conducted by licensed manufactured home specialists in Show Low, AZ using a non-contact moisture meter across every roof zone. Wet decking is replaced before a 60-mil EPDM rubber membrane or 29-gauge standing seam metal roof-over panel system is fastened. All roof work is Navajo County permitted and verified against the 40 PSF ground snow load requirement for White Mountains elevations.

EPDM Rubber Roof Installation — Show Low, AZ

EPDM is a synthetic rubber membrane used on low-slope roofs. It handles extreme temperature swings well and stays flexible in cold weather. For manufactured homes in Show Low, a properly installed EPDM system typically lasts 20 to 30 years before it needs replacement. We install 60-mil reinforced EPDM membrane in full-adhesive bond with seam tape lap at every joint. All seam welds and termination strips are bonded using a Leister Triac S hot-air welding gun set to membrane manufacturer temperature specifications, which fuses the seam lap to a single continuous layer and prevents water from lifting the edge during freeze-thaw cycles on the Show Low roof surface. EPDM installation follows Arizona Residential Code Section R905.12 thermoset single-ply roofing requirements, including minimum membrane thickness, lap width, and fastener spacing for low-slope manufactured home roof assemblies in Navajo County.

Metal Roof-Over Installation — Show Low, AZ

A metal roof-over is the strongest long-term roofing option for manufactured homes in the White Mountains. The new metal panel system installs over the existing roof surface on a raised rail framework. This adds pitch to the roofline, which sheds snow instead of holding it, and reduces the live load on the original decking below. We install 26-gauge standing seam steel panel roof-over systems using a raised purlin frame engineered to the Navajo County 40 PSF snow load requirement for Show Low’s elevation. Panel seam locking is completed using an OMG PowerSeam metal roof seaming machine, which rolls and locks each standing seam joint to a watertight profile along the full panel length without puncturing the panel face with fasteners. Metal roof-over systems meet Arizona Residential Code Section R905.10 metal roof panel requirements and Navajo County Building Safety snow load standards of 30 to 40 PSF based on site elevation and roof pitch for manufactured homes in the Show Low, AZ area.

TPO Membrane Roofing — Show Low, AZ

TPO is a white thermoplastic membrane used on low-slope roofs. Its white surface reflects UV radiation, which reduces cooling load in summer. In Show Low, where summer afternoons push temperatures well above 90 degrees even at elevation, a white TPO surface can lower the temperature inside the home noticeably. We install 60-mil reinforced TPO membrane in mechanically fastened or fully adhered systems depending on the roof deck condition and the home’s structural loading data. All field seams and flashing welds are completed using a Weldy RW 3400-D automatic hot-air roofing welder, which travels the seam at a controlled speed and temperature to produce a consistent fusion-welded lap joint with full weld-width confirmation. TPO membrane installation follows Arizona Residential Code Section R905.13 thermoplastic single-ply roofing requirements, including minimum lap widths, heat-welded seam specifications, and edge termination standards for low-slope manufactured home roofs in Navajo County.

Roof Coating and Resealing — Show Low, AZ

If your roof membrane is still in good structural condition but has surface cracks, dull areas, and open lap seams, a full elastomeric coating can add 5 to 10 more years of service life without the cost of a full replacement. A roof coating also improves the solar reflectance of older dark-surface EPDM roofs. We clean the existing roof surface, re-seal all open seams and pipe boot collars with reinforcing fabric and sealant, and apply two coats of elastomeric acrylic roof coating at the coverage rate specified by the coating manufacturer. Coating is applied using a Graco Magnum X7 airless paint and coating sprayer fitted with a 517 reversible spray tip, which delivers the correct film thickness per pass across the full roof surface without streaking or thin spots at lap transitions. Roof coating applications on manufactured homes follow Arizona Residential Code Section R905.14 liquid-applied roofing membrane requirements and Navajo County Building Safety coating material standards for low-slope roofs at the Show Low elevation.

Roof Leak Detection and Repair — Show Low, AZ

Not every roofing job needs a full replacement. Many leaks in Show Low area manufactured homes come from one or two failed locations. A cracked pipe boot, an open lap at a vent, or a separated seam at an edge termination can cause interior water damage without the rest of the roof failing. We locate the exact leak source before we repair anything. Roof surface moisture readings are mapped using a Gann Hydromette UNI 3 multi-material moisture measurement system, which detects elevated moisture content in the roof deck and membrane layers without cutting or puncturing the surface, so we find the source of the water path rather than just the spot where water shows up inside. Leak repairs on manufactured home roofs are permitted through Navajo County Building Safety when the repair involves opening or replacing more than 25 percent of the roof membrane area, per Arizona Residential Code Section R105.2 repair permit thresholds for manufactured home roofing systems.

Snow Load Assessment and Roof Reinforcement Show Low, AZ

Some manufactured homes in the Show Low area were built for lower snow load regions and moved here without reinforcement. Others have decking that has been weakened by years of moisture. Either way, when a heavy wet-snow event hits in February or March, a weakened roof deck can deflect or fail under the weight. We assess your home’s roof structure against the current Navajo County snow load standard for your exact elevation. At Show Low’s 6,300-foot level, the required design snow load is 35 PSF for low-slope roofs. Existing rafter and purlin fastener pull-through strength is tested using a Chatillon DS2-100 digital force gauge mounted to a calibrated pull bracket, which measures the actual load required to pull each rafter screw out of the decking so we can document current fastener capacity against the required design load. Snow load reinforcement work is permitted through Navajo County Building Safety under Arizona Residential Code Section R301.6 snow load requirements for manufactured home roof structures at the Show Low and White Mountains area elevation.

Skylight and Roof Vent Replacement — Show Low, AZ

Factory-installed skylights and roof vents on older manufactured homes are common leak sources. The acrylic dome on an older skylight becomes brittle and cracks under UV exposure at elevation. Rubber vent collars shrink and pull away from the pipe they are supposed to seal around. We remove failing skylights and replace them with curb-mount units rated for the White Mountains snow load and UV environment. Skylight openings in the roof decking are cut and framed using a Porter-Cable PCE345K 6-amp orbital jig saw with carbide wood-cutting blade, which follows the curb mount layout without cutting into the structural rafter members that run beneath the decking surface. Skylight and vent replacement work on manufactured homes requires a building permit from the Navajo County Building Safety Department and follows Arizona Residential Code Section R308.6 skylight and sloped glazing requirements for manufactured home roof penetrations.

Fascia, Drip Edge, and Eave Repair — Show Low, AZ

The fascia board and drip edge at the edge of your roof are where water leaves the roof surface. When the drip edge is bent, missing, or corroded, water runs behind it and soaks the fascia board and the rim of the decking below. In Show Low, this is one of the most common starting points for edge rot on older manufactured homes. We replace damaged fascia boards and install new aluminum drip edge profiles bent to match the roof pitch at the eave. Replacement drip edge sections are cut and mitered to length on-site using Midwest Snips MWT-6510S combination aviation snips with forged cutting blades, which cut clean angles through 26-gauge aluminum drip edge stock at roof corners without deforming the profile or leaving a jagged edge that could catch and lift the membrane above. Fascia and drip edge repair work follows Arizona Residential Code Section R903.2 roof drainage and drip edge requirements, including the minimum drip edge overlap and fastening interval for low-slope manufactured home roof assemblies in Navajo County.
OUR INSTALLATION PROCESS

How We Handle Your Mobile Home Roofing Job

We do not skip the moisture scan. Every roofing job starts with a check of the roof deck and insulation below before we apply any new material.

Step 1: Moisture Scan

We walk the full roof surface and map wet areas using a non-contact moisture meter. We mark every zone where the deck feels soft or where moisture readings are elevated.

Step 2: Deck Assessment

We check the condition of the roof deck boards or panels. Wet decking must be replaced before any new membrane goes over it. Putting a new roof on a wet deck is one of the most common roofing mistakes we see in this area.

Step 3: System Selection

We review your home's data plate and roof loading capacity. Then we confirm which system is appropriate. An EPDM rubber system is right for some homes. A metal roof-over is better for homes that need to meet the 30 to 40 PSF snow load standard.

Step 4: Installation and Seam Work

We install the new system per manufacturer requirements and Arizona Residential Code specifications. Every seam, lap, and pipe boot is sealed before we leave the roof.

Step 5: Final Check and Drainage Confirmation

We check that water has a clear path off the roof from every panel section. Standing water on a low-slope mobile home roof will defeat any membrane system over time.

OUR SERVICE AREA

We Serve Show Low and the White Mountains Region

Our roofing crew works on manufactured homes across Navajo County and into Apache County. We know the snow load zones, the soil-moisture patterns, and the UV conditions at each elevation band in the White Mountains.
  • Show Low, AZ 85901
  • Pinetop-Lakeside, AZ 85929
  • Snowflake, AZ 85937
  • Taylor, AZ 85939
  • Linden, AZ 85901
  • Heber-Overgaard, AZ 85928
  • Springerville & Eagar, AZ 85938
Not sure if we reach your area? Call us. We cover all of Navajo County and most of Apache County.

Why Show Low Homeowners Choose Us for Mobile Home Roofing

We work only on manufactured homes. We know where the structural members are before we fasten or cut. That protects your home from accidental damage during the roofing process.

We Scan Before We Install

We do not put a new roof over a wet deck. We map the moisture condition of your roof before any new material goes down. This step is what separates a roofing job that lasts from one that fails in two years.

We Know the Snow Load Rules

Navajo County has a specific snow load requirement based on your site elevation. We know that number for your location and make sure the roofing system we install can handle it. We also know when a metal roof-over is the right call instead of a membrane replacement.

We Pull Permits

Roofing work on manufactured homes in Navajo County requires coordination with the Building Safety Department when the scope triggers a permit. We handle that process for every qualifying job.

We Give You a Written Scope

Before any work starts, you get a written description of what we are doing, what materials we are using, and what the cost is. There are no verbal agreements that get misunderstood later.

Get a Free Estimate for Mobile Home Roofing in Show Low, AZ

Is your roof leaking? Are you seeing ceiling stains or soft spots in your floor after a snow event? Show Low Mobile Home Contractors is ready to help. We serve Show Low, Pinetop-Lakeside, Snowflake, and all of Navajo County.
Get a Free Roofing Estimate
928-569-8244
🕐 Mon to Sat: 7:00 AM to 6:00 PM | Emergency Response Available
FAQ

Mobile Home Roofing Questions — Show Low, AZ

If the damage is limited to one or two failed seams or a cracked pipe boot, a targeted repair is often enough. If the roof deck below the membrane is soft in multiple areas, or if there are active leaks in several spots, replacement usually costs less over time than repeated repairs. We assess the condition of your deck during every estimate so you know which option makes sense for your home.

For long-term durability under Show Low’s snow load and UV conditions, a metal standing seam roof-over is the strongest choice. It pitches the roof to shed snow and lasts 40 to 70 years. For homes where cost is the main factor, a 60-mil EPDM replacement is the next best option. We help you pick the right system for your home and your budget during the free estimate.

It depends on the scope. Routine maintenance like recoating or small seam repairs typically does not need a permit. A full replacement, a roof-over installation, or any structural reinforcement requires a permit from the Navajo County Building Safety Department at (928) 532-6040. We handle that process for all qualifying jobs.

For most of Show Low at 6,300 feet, the Navajo County design snow load standard is 35 PSF for low-slope roofs and 30 PSF for roofs with a 4/12 pitch or greater. If your home was built for a lower-elevation location, it may not be rated for these loads. We can assess your roof structure and tell you whether reinforcement or a roof-over is needed.

A single-wide EPDM replacement typically takes 1 to 2 days. A full metal roof-over on a double-wide can take 3 to 5 days depending on the purlin frame complexity and weather conditions. We give you a project timeline at the estimate stage.

Yes, but cold weather affects installation conditions for membrane roofing. EPDM and TPO adhesives and seam welders have minimum working temperatures. We schedule membrane work for days when temperatures are above 40 degrees Fahrenheit. Metal panel roof-overs can be installed in cooler conditions. We plan around the weather forecast and let you know if a delay is needed.

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