The Steady reading room

Resources.

Roof problems, explained. Follow the clues, compare your options, and figure out what to do next.

347 guides to exploreShowing 1-18

Small tan ceiling stain near a bedroom corner beside a window

Roof problems4 min read

Ceiling Leak: Roof, Plumbing or Air Conditioning?

Use rain, fixture-use and cooling patterns to direct a ceiling-leak investigation without opening the ceiling or creating another leak.

Close view of grey asphalt shingles and a roof ridge above a residential street

Planning & costs4 min read

Repair or Replace Your Roof? Ask These Questions

A leak does not automatically mean a new roof. Judge the damage, surrounding shingles and repair options before choosing a patch or replacement.

Light frost on roofing nails and plywood inside an attic.

Winter & attics5 min read

Attic Condensation or Roof Leak? Read the Winter Clues

A ceiling drip during an Ontario thaw can start inside the attic. Learn which clues suggest condensation, a roof leak or an ice dam.

Water leaving a downspout onto a splash block beside a brick house and autumn leaves

Maintenance4 min read

Why Clean Gutters Overflow, Even Over the Front Door

Find why clean gutters overflow, including over an entrance, by checking capture, outlets, slope and the route across the landing.

Two-storey brick house with a steep shingle roof and a paved driveway.

Planning & costs4 min read

Reading a Roofing Quote: What the Lines Actually Mean

A homeowner's guide to understanding the line items on a roofing estimate so you can compare quotes fairly.

Weathered grey asphalt shingles with uneven lower edges

Materials & installation4 min read

Roof Rejuvenation Sprays: Check Before Paying

Review roof rejuvenation claims against current shingle-industry guidance, manufacturer compatibility and the actual defects on your asphalt roof.

Roofing documents and shingle samples on a table beside a window.

Winter & attics4 min read

The Attic Hatch Can Be a Large Air Leak

An attic hatch needs a continuous seal, an insulated lid and a usable opening. Learn what to include when fixing drafts at the ceiling.

Low-slope membrane roof above a rear extension with side parapets and an eavestrough

Roof problems4 min read

Ponding Water on a Flat Roof: What to Document

Record where water remains, when rain stopped and how drains behave before deciding what a low-slope roof needs.

Grey shingle roof with a dormer on a red brick house

Maintenance4 min read

Keep a Roof Record That the Next Owner Can Use

Save the roof dates, product details, repair photos and warranty records that make maintenance, insurance questions and a future sale easier.

Pale attic baffles between timber rafters above grey loose-fill insulation.

Planning & costs4 min read

Ontario Attic Rebates: Choose the Right Route

Compare Ontario's standalone attic rebate with the assessed route, including contractor requirements, cost caps and steps before insulation work.

Dark metal flashing at the base of a brick chimney on an asphalt roof

Roof problems4 min read

Chimney Leak: Flashing, Mortar or the Chimney Cap?

Water beside a chimney can come from the roof junction or higher masonry. Learn how to coordinate roofing and chimney inspections.

Shallow planted rain garden between stone-lined inlet and overflow channels.

Maintenance4 min read

Can Your Downspout Feed a Rain Garden?

Check the soil, roof catchment, foundation separation and overflow route before turning a downspout discharge into a planted rain garden.

Water droplets near the edges of skylight glass viewed from indoors

Winter & attics4 min read

Water on the Inside of Skylight Glass

Room-side skylight droplets can form when humid air meets cold glass. Use weather, moisture location and room conditions to guide diagnosis.

Brick house with a grey shingle roof, front dormer and covered entrance

Planning & costs4 min read

Roof Warranties: Who Covers What?

Understand workmanship and manufacturer roof warranties, enhanced coverage, proration and the questions to ask before signing a roofing contract.

Grey asphalt shingles covering intersecting roof slopes

Planning & costs5 min read

Roofing Weather Delays and Tear-Off Protection

Agree on weather updates, protected stopping points, rain response and restart checks before old roofing is removed.

Snow gathered on a lower addition roof beside the taller wall of a house.

Winter & attics3 min read

Snow on the Roof: When to Get Urgent Help

Snow depth cannot tell you whether a roof is safe. Learn which changes need urgent attention and what a local structural assessment needs.

Soft ripples of reflected light across grey standing-seam roof panels

Materials & installation3 min read

Will a Metal Roof Be Loud in the Rain?

Rain noise depends on the roof, attic and ceiling together. Compare the room you sleep in before choosing metal roofing for an Ontario home.

Aging asphalt shingles with curled edges and uneven granule coverage

Planning & costs3 min read

How Long Does a GTA Roof Actually Last?

Plan around a broad 20-30-year range for asphalt shingles, then use roof condition, installation and Ontario weather to judge what yours needs.

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