Weighing Roof Replacement in Kansas City Metro Area?
APC Roofing tears tired shingles off down to the deck and lays every layer again, from the underlayment to the caps.
Phone 913-398-5020 and we will come out and take measurements.
Leaving the Old Covering On: What a Second Pass Hides
Code in plenty of places lets a new layer be nailed over the current one, so nothing has to be hauled away. Going over the top conceals the deck and its flashing, and rot or corrosion carries on below.
A doubled layer telegraphs every lifted edge up through it, and warmth caught between the two ages them early. A proper reroof clears each slope down to the boards, which puts any rot where a carpenter can cut it out.
What the Wood Shows: Fixing the Base
When the stripping has ended, every panel and plank can be walked and checked. Delaminated pieces are pulled and new ones nailed down, and anything loose is refastened to the rafters.
Houses built with plank decks can have wide gaps between the boards, and that kind of deck gets plywood laid over it. Nails in decayed lumber lose their grip, and the tabs over that spot loosen early.
A Barrier on the Wood – the Nail Pattern
A lightweight woven fabric is stretched over the field, so the structure remains dry when a storm tears something loose above it. Traditional asphalt paper ripped and puckered in humid weather, while current products lie flat through summer heat.
Every row of the synthetic sheet laps over the row beneath, and the nail pattern follows the manufacturer's instructions. Which roll sits under the shingles matters, because houses that look alike from the street can differ underneath.
Peel-and-Stick Protection: Sealed Around the Nails
An adhesive-backed roll is laid straight onto the wood, and it gives with the deck rather than cracking. The tacky compound hugs each nail shank, so moisture that gets under a shingle has no path into the house.
At the colder end of our territory, the eave strip reaches well up the slope, since ice dams back melted snow up under the courses. Certain houses get the whole deck covered in the adhesive sheet, which keeps the rooms dry if storm winds rip away part of the covering.
Finishing the Perimeter – Lapped in the Right Order
An L-shaped profile lines the lower border and the slanted ends, and it sheds runoff clear of the trim. On the eave, the metal sits under the underlayment, while up the rakes the order is reversed.
Many roofs of a certain age never had edge protection, so rot in the fascia is a common find. Every perimeter line receives new metal, and any lumber that has given way is swapped for sound stock.
The Starter Strip – and the Fastener Line
The eave receives a manufactured piece whose adhesive sits right at the lip, and its outer border overhangs the drip metal slightly. A homemade version made from reversed stock puts the sticky line out of position, and the lowest course can lift in a storm.
Every piece has a nail zone set out by its maker, because only there does each hit pass through both plies. A slanting or deep-set head slices the mat, which leaves the shingle easy for wind to lift.
Attic Ventilation – When the Intake Is Blocked
The underside of the roof wants a draft that rises from the soffits to the peak, and the inlet area equals the outlet area. Paint or batts across the lower vents shut off the incoming side, which makes a roof fan suck air from the living space.
Proper ventilation cools the underside of the plywood, so the tabs keep their oils longer. At the colder end of our territory, a chilled attic lets the snowpack remain frozen, so ice ridges rarely build along the gutters.
Moisture From the Wet Rooms – Capped Outside
Builders often left bathroom vents dumping under the sheathing, so each steamy wash sends vapor up against the plywood. Mildew spots and damp fasteners show what is happening, and the structure slowly decays from the underside.
While the sheathing is bare, the fan lines are simple to follow, so each one can receive a cap of its own. Any vent hose that has slipped off its collar is reattached, and a wrapped jacket prevents drips forming in cold weather.
Roof-to-Wall Metal: No Salvaged Pieces
Where a slope ends at a raised face, one bent plate is laid with every row, with the exterior finish lapping over the upright half. Old step flashing is creased, corroded and perforated, so the scrap pile gets every piece.
A kickout diverter at the foot of a wall turns runoff into the gutter, because without it the framing gets soaked. Numerous houses from past decades went without it, so decay appears just under the roofline.
Chimney Flashing: Where Roofer and Mason Meet
On a masonry flue, an apron wraps the downhill face and stepped pieces climb both flanks, with counterflashing tucked into the joints above them. Any chimney of real width wants a cricket built against its back, which parts the flow to left and right.
A stack that went without a peaked diverter can get one while the old layers are off, since the plywood there is off or exposed. Cracked caps and eroded joints higher on the chimney need masonry repair, since counterflashing set into anything unsound will not stay tight.
Skylights – Removing the Ones Nobody Wants
Every curb receives the step and head pieces its maker designed, which lets the courses on every side lap over or under correctly. A tired unit with condensation between the panes is replaced while everything is apart, since a later swap means cutting into a finished slope.
An unwanted glazed opening overhead can be removed for good, and the hole is framed, decked and shingled over. Droplets in the shaft after a cool night tend to be condensation, and that calls for ventilation work, not reflashing.
Valley Construction – the Finish Down the Center
Where neighboring planes join, their runoff gathers into a single channel, so it is taken down to the sheathing and redone. Membrane that sticks to the wood runs from end to end, and on that goes an exposed liner or a shingled finish.
The open approach keeps a band of steel in plain view, but a closed-cut version lays tabs across from one slope and cuts the other slope's edge true. Picking between them comes down to the covering and the climate, and either one sheds water when it is done correctly.
Stacks, Vents and Mounts: Old Holes Closed
Every drain riser takes a fresh flashing unit, while each exhaust outlet is swapped. Mounts and stacks that no longer serve, from dish brackets to disused pipes, are removed, with their openings closed by new sheathing.
A bead of sealant at a collar is a secondary defense, as the shingles lapped over the flange do the sealing. Lead or silicone pipe flashings outlast the standard neoprene kind in strong sun, and they suit a covering meant to go for decades.
Low-Slope Sections – Why Shingles Fail There
A lot of homes have a sunroom or carport whose top is close to horizontal, and the builder frequently carried asphalt across it. A lapped covering needs water to leave in a hurry, so on a gentle grade moisture lingers and creeps underneath.
During a re-roof, the section gets a membrane made for it, such as modified bitumen, and it tucks under the shingled plane above. The junction between the coverings takes dedicated metal, as water hesitates where the grade eases.
What Goes on Top: Suited to the Building
The grade of the roof takes some options off the list, as each system sets a floor on rise. Laminated shingles work on most houses, standing seam metal is prized for wind resistance, and tile asks for a structure sized to carry it.
The color and profile matter to the look of the whole property, and paler shades keep the attic a little cooler. We tell you what we would install and explain it, and the homeowner has the last word.
Specifications That Vary: Fasteners and Toughness
At the colder end of our territory, hail shapes much of the plan, and impact-resistant shingles take the blows better. The highest grade means a sample survived steel balls dropped from set heights, which speaks to toughness and promises nothing.
At the coastal end of our territory, the design answers to gale-force wind, which calls for shingles made for severe uplift. More nails go into each piece, placed by the maker's pattern, and the perimeter gets beads of roofing cement.
Where the Planes Meet Up High – and the Vent at the Crest
Specially made folding shingles cover the apex and the corners, because a standard tab bent double splits within a few seasons. Under a ridge exhaust, a strip of sheathing is removed, and a vent product is nailed over the channel and capped.
Plugs close each open end at the gables, so storms cannot push water in there. The channel is made to the size the maker requires, since an oversized cut lets weather through and an undersized one starves the attic.
Beds, Lawn and Driveway: Nails in the Grass
Shrubs, flowers and patio furniture near the walls are worth covering, while the condenser and ground-floor glass want plywood propped against them. A roll-off container beside the house catches what comes down, and padding where it rests keeps the drive from cracking.
Grit and shingle scraps end up in the troughs, so the next downpour overflows the edge. Nails left in the yard catch tires, mowers and paws, so the ground is worth going over afterward.
The Order of the Work: the Ridge at the End
The old covering is removed a portion at a time, which limits how much wood a passing shower can reach. Any rotten panels are replaced, and the membrane and underlayment go down on top, and the drip edge along the rakes goes on over the sheets.
Courses run upward from the gutters, and caps and vents close off the highest line. The tar strips grip the shingle beneath once they heat up, and before that the tabs rely on their nails alone.
Home During the Work: Getting the Family Ready
Nail guns and tear-off tools send vibration through the structure, and mirrors and shelves near the ceiling can loosen. Granules and old debris fall through gaps into the attic, so possessions kept there deserve a sheet over them.
Cars should sit away from the drive and out of the garage, because a dumpster and material deliveries use that stretch. A skittish dog copes more easily with a sitter across town, and little ones stay indoors or well back from the roofline.
Building Permits – Who Applies
Most municipalities must sign off on a full re-roof, with a code official reviewing the finished job. Pulling the permit is normally up to the roofer, because that document ties the work to the business doing it.
Treating sign-off as optional is a way of dodging review, so a second opinion is sensible. An inspection on file reassures whoever buys the house next, and it keeps a sale from stalling over paperwork.
Service Life: Material and Everything Else
Laminated shingles are intended for a span of decades, and tile or metal can surpass that on the right building. What moves the real lifespan is the care taken at the flashing and edges, plus the conditions outside.
Next-door houses with identical coverings often reach the end at very different ages, because air flows under one and the other cooks. A yearly check after storm season catches problems while they are minor, so the covering has a better chance of lasting its full span.
Marks of a Worn-Out Covering: Before a Patch Fails Again
- Shingles bent up at the edges, spread over most of the surface.
- Bald patches here and there, and granules collecting where the downspouts empty.
- Repairs that do not hold – closer together each season.
- A dip in a slope – a sign the wood below has moved.
- Pinpoints of light in the attic in more than one place.
- Tabs that crack when lifted, a sign the asphalt has dried out.
- A carpet of growth on the north side, where the surface is past saving.
- Two layers stacked up there – ruling out another overlay.
How APC Roofing Approaches Roof Replacement in Kansas City Metro Area – Our Method
Our visit starts up top, slope by slope, followed by a look inside the attic. The results are set down in a written scope, naming every layer, the metal and the vents.
Pictures are taken of the repaired wood and the flashing before they are buried, which shows what sits under the covering.
Roof Replacement in Kansas City Metro Area – Planned, Then Built
Dial 913-398-5020 to have a roofer come and measure.
Eave Gutters: Checked and Noted
All the rain the shingles shed collects in the troughs, and the drip metal sets its path into them. Sections that sag, leak at the seams or pull from the fascia are noted, because trapped water softens the wood behind.
A trough lifted off for the tear-off is rehung with the right pitch, and the mounting screws bite into sound lumber. At the colder end of our territory, a plugged gutter lets ice creep over the edge, and leaf guards or bigger leaders are worth a look.
Where Roofing Stops – Electricians and Insulation
A bowed ridge board or broken rafter calls for a carpenter's fix, and the repair is done prior to the shingles. Too little insulation above the ceilings remains too little, so drafty or stuffy rooms below feel the same.
Frayed wiring uncovered in the attic is electrical work, and it is flagged for the right trade. Before anything is torn off, you know what the project addresses, along with what it will not touch.
When you are ready for Roof Replacement in Kansas City Metro Area, phone APC Roofing at 913-398-5020. Every slope gets measured and the details written down, and the roof goes on as agreed.
