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NottawasagaGarage Door Experts · Ossossane BeachOpen 24/7(249) 559-1412Request a visit
Gloved person holding a black strip along the side of a sectional garage-door opening — Garage Door Perimeter Weatherstrip, Ossossane Beach

Repairs · Ossossane Beach

Garage Door Perimeter Weatherstrip in Ossossane Beach

A length of weatherstrip along the right jamb has pulled away, nails and all, and it slaps against the trim every time the wind picks up. The wood behind it is dark and soft where it meets the floor.

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Garage Door Perimeter Weatherstrip

In plain words

For an attached garage the perimeter seal does more than keep leaves out. The garage is a buffer between the weather and the house, and drafts around the door cool the wall it shares with the kitchen and the floor of the room above it. Snow blown in melts and refreezes on the slab, and mice follow the warm air in at open corners. A well-fitted side and header seal closes those paths and eases the job of the weatherstripped door between garage and house, though the garage's warmth also depends on the door's own seal, the ceiling and the heating. It is a worthwhile comfort improvement for the house.

Sound familiar?

A length of weatherstrip along the right jamb has pulled away, nails and all, and it slaps against the trim every time the wind picks up. The wood behind it is dark and soft where it meets the floor.

How the visit goes

Ossossane Beach

How the visit goes

  1. Measuring for the new pieces

    With the door closed, the header is measured across the full width of the opening and each side from header to floor, because openings are rarely the same on both sides. The profile is chosen to match the gap: a wider fin for a door that sits a little back from the stop, a narrower one where the gap is slight, and a one-piece stop where the wood is going. Colour is matched to the trim from a range of standard finishes. The technician also notes whether the existing stop projects far enough to cover the door edge, since a stop set too shallow leaves the fin working alone.

  2. The header piece goes on first

    With the door closed, the header length is cut to the full width of the opening and lifted into place, a two-person job on a double door. It is positioned so its fin lies against the top section with a slight, even deflection along the whole width, then fastened from the centre outward with galvanized or stainless nails or exterior screws at regular spacing, which keeps the length straight rather than letting it wander. The ends are left to receive the side pieces beneath them. Fitting the header first means both sides are cut to meet it exactly, and the corners close properly.

  3. Keep paint off the fin

    When the trim is next painted, the flexible fin stays bare. Paint fills the flexible material and stiffens it, and a stiff fin cracks well before its time once the cold takes hold. If the rigid part of the stop is wood, it can be painted, but with the brush kept off the fin or the fin masked. One-piece vinyl stop needs no paint at all and simply washes clean. This single habit is the difference between a seal that stays soft for many years and one that fails early, and it is the most common cause of early failure the technician sees.

Garage Door Perimeter Weatherstrip

In the van

  • Flexible vinyl fin seal
  • Epoxy consolidant and exterior primer
  • Exterior caulking and gun
  • Tape measure, level and square
  • Vinyl stop moulding with integral seal

What affects the quote

Same fees day, night or weekend

  1. 1Corner detailing

    Mitred corners on a one-piece stop, or fitting round an unusual trim profile, take more cutting and fitting than butted corners on a plain jamb.

  2. 2Removing the old stop and paint build-up

    Lifting a wood stop that has been painted for decades, scraping old adhesive and knocking down paint ridges takes longer than pulling a loose fin, and the time shows in the quote.

  3. 3Working height and access

    A tall header, a sloped driveway that makes a ladder awkward, shrubs against the jambs or cars and storage close to the door all affect how long the work takes.

What to have ready

0 of 3 ready

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Garage Door Perimeter Weatherstrip: questions

Why is there daylight on one side but not the other?

It can be either. Worn rollers, a track bracket that has shifted or a top section that bows can move the door face toward one jamb and away from the other, and a seal that is damaged, shrunk, the wrong size or set slightly off the door face shows the same way. The technician checks both the door's alignment and the seal itself, corrects what is out of true, then fits the new seal to a door that closes evenly.

Do you adjust the door as part of the seal work?

Small corrections, yes. If a track bracket needs re-setting or the door needs to come plumb so the fin can meet it evenly, that is done so the new seal is fitted to a door that sits properly. Larger work, such as replacing rollers or a bowed section, is explained and offered as its own job so you can decide on it separately.

What are perimeter seals made of?

Most residential seals are flexible vinyl or a rubber compound formed into a fin that bends against the door. They come either as a flexible strip that is nailed to a wood stop or moulded onto a rigid vinyl stop as one piece. Commercial doors sometimes use an aluminum retainer holding a replaceable rubber insert, or a brush seal. Manufacturers make them to flex thousands of times as the door operates.

Repair & Maintenance

A person kneels beside the side track and hinges of a closed sectional garage door. — Garage Door Safety Inspection, Ossossane Beach
Garage Door Safety InspectionA tenant mentioned the door is louder than it used to be.

Garage Door Perimeter Weatherstrip near you

Households in Ossossane Beach mostly need three things from us over the life of a door: a tune-up now and then, a spring or cable when one lets go, and a new opener or door when the old one is finished. Every one of those, plus the smaller jobs between, is covered below.

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