Home repair topic

🏡 Outdoor & Exterior

Protect drainage, decks, paths and exterior surfaces from weather, movement and early deterioration.

How to use this section: Start with the guide that best matches the symptom, not the repair product you already own. Observe, diagnose, make the smallest reversible correction, and retest.

Outdoor & Exterior

Water Pooling Near the House: Drainage Checks to Make First

Observe where water comes from and where it should go. Clear safe surface obstructions and correct obvious grading, but do not excavate near foundations or utilities blindly.

Diagnosis-first guide · about 5 min read Outdoor & Exterior

How to Clean a Deck Before Sealing

Identify the deck material, remove debris, use a compatible cleaner at low aggression, rinse thoroughly and allow the moisture level to fall before coating.

Diagnosis-first guide · about 5 min read Outdoor & Exterior

How to Seal Small Exterior Gaps That Admit Water

Confirm the joint is meant to be sealed, remove failed material, provide a clean dry joint of the correct shape and use a sealant compatible with both surfaces.

Diagnosis-first guide · about 5 min read Outdoor & Exterior

How to Plan Gravel Quantity and Layers for a Path

Measure length, width and compacted depth, calculate volume, add a modest allowance, and build the edge and base so gravel does not disappear into soil.

Diagnosis-first guide · about 5 min read Outdoor & Exterior

Hairline Concrete Crack: Monitor, Seal or Investigate?

Clean and document the crack, determine whether it is stable and non-structural, then use a compatible repair only for its intended purpose. Movement or displacement requires assessment.

Diagnosis-first guide · about 5 min read Outdoor & Exterior

Prepare Your Home for Heavy Rain: A Safe Checklist

Before rain, clear accessible drains, check discharge paths, secure loose items and move valuables away from known leak zones. Do not climb roofs during unsafe conditions.

Diagnosis-first guide · about 5 min read

What these guides prioritize

Exterior failures accelerate because water, ultraviolet light, soil and movement act together. The repair must preserve drainage and allow the assembly to dry.

The pages in this topic separate the visible symptom from the likely cause. That matters because a surface repair can hide active water, movement or wear long enough for the real failure to become more expensive.

Typical working sequence

Observe the area during or just after the condition that causes the problem, from a safe position.
Trace water and movement from the highest likely source toward the visible damage.
Clean debris and correct obvious surface drainage before applying coatings or sealant.
Prepare sound, dry edges and use materials rated for the exposure and joint movement.
Inspect again after the next rain or weather cycle and record whether the repair changed the symptom.

Safety boundary

Stop point: Avoid roofs, unstable ladders, overhead power lines and excavation where buried utilities are unknown.

Prevent repeat problems

Direct water away from the building.
Keep soil and mulch below siding or damp-proof levels.
Inspect sealants and coatings annually.
Repair small drainage defects before heavy weather.

Use the maintenance planner to turn one-off repairs into scheduled checks.