Spring is the season when we can finally see the damage winter did to our homes’ exteriors. In Bucks County, that means checking for damage from salt spray, freeze-thaw cycles, and ice dams. We’ve seen homeowners miss early warning signs in March and April that turn into expensive repairs by June. Here’s our step-by-step checklist to get your exterior ready before warm weather arrives.
Start with Gutters and Downspouts
Clogged gutters are the #1 cause of spring basement flooding and foundation damage in our region. Winter leaves, debris, and sediment build up over months, and the first thaw triggers water overflow that can seep into basements or erode your foundation perimeter.
- Clean gutters completely: Remove leaves, twigs, and debris by hand or with a gutter scoop. We recommend doing this twice—once in early April, once in mid-May.
- Inspect downspout extensions: Make sure water is directed at least 4–6 feet away from your foundation. If they’re too short or missing, add extensions ($15–$40 each).
- Check for leaks and rust: Look for water stains on the fascia or foundation. Rust spots mean replacement will be needed soon ($3–$6 per linear foot).
- Flush gutters with a hose: After debris removal, run water through to check for standing water, which indicates improper slope. Gutters should pitch slightly toward downspouts.
Cost estimate: $150–$300 for professional gutter cleaning if you’re not comfortable on a ladder. We strongly recommend this over DIY if you’re not experienced—falls are the leading cause of home injuries in Pennsylvania.
Inspect and Repair Caulking and Sealants
Winter’s freeze-thaw cycles crack caulk around windows, doors, and trim. Any gap larger than 1/8 inch lets water intrude, leading to rot and energy loss. Spring is the ideal time to re-caulk because temperature stability helps new caulk cure properly.
- Walk around your entire exterior and look for gaps or separations in caulk. Pay special attention to north-facing walls, which endure the harshest winter exposure.
- Remove old caulk with a caulk removal tool ($8–$12) or utility knife. You can also use caulk softener spray ($10–$15) to make removal easier.
- Clean the surface with a damp rag and let it dry completely (at least 2 hours in spring sun).
- Apply new silicone or acrylic caulk. We recommend silicone caulk ($6–$12 per tube) for exterior applications—it lasts 15–20 years vs. 5–10 for acrylic.
- Smooth the bead with a caulk tool ($4–$8) or a wet finger for a professional appearance.
Cost: $50–$150 for DIY, $300–$600 if hiring a professional to re-caulk the entire exterior. One tube of quality silicone caulk covers roughly 25–30 linear feet, so count your gaps before you buy.
Power Wash Your Home’s Exterior (The Right Way)
Pressure washing removes mold, algae, and winter grime—and it makes a huge visual difference. But too much pressure damages wood siding, brick mortar, and shingles. We recommend 1,200–1,500 PSI for most residential siding; never exceed 2,000 PSI for wood or brick.
- For vinyl siding: Use 1,200–1,500 PSI with a 25–40-degree nozzle. Keep the wand moving to avoid streaking.
- For wood siding or trim: Use 500–750 PSI. Too much pressure splintering wood fibers and opens the door to rot.
- For brick or stone: Use 1,000–1,500 PSI, but never aim directly at mortar or you’ll erode the joints. Always use a 45-degree angle.
- For driveways or patios: 2,000–3,000 PSI is safe. This blast removes years of buildup quickly.
Cost: Equipment rental ($40–$80 per day) or hire a professional pressure washer ($200–$500 depending on home size). In Bucks County, we recommend getting quotes from at least two companies—pricing varies widely.
Check Roof Condition and Clear Gutters Above
From the ground, look up at your roof line. Do you see:
- Curled or missing shingles?
- Moss or algae growth (especially on north-facing slopes)?
- Gutters backing up with water during rain?
- Water stains on soffits or fascia?
Any of these signs mean your roof needs professional inspection. Most roofing companies in Bucks County offer free inspections. We recommend getting one every 5 years or after winter, especially if your roof is over 15 years old.
Cost estimate: Free inspection, $200–$500 for minor repairs, $5,000–$15,000+ for partial or full replacement depending on roof size and materials.
Paint Touch-Ups and Finish Repairs
Winter weather fades and chips exterior paint. Small touch-ups now prevent rust and wood rot from spreading.
- Inspect all painted surfaces: Trim, siding, shutters, doors, and fence lines.
- Sand any peeling paint with 120–150 grit sandpaper. Feather the edges so new paint blends smoothly.
- Fill gaps with wood filler ($5–$15 per container) and sand smooth once dry.
- Apply a primer if you’re painting raw wood ($20–$40 per gallon).
- Use exterior-grade paint ($25–$50 per gallon). Quality paint lasts longer and provides better UV protection.
A gallon of paint covers roughly 250–400 square feet, depending on surface texture and porosity. For a full exterior repaint of a typical Bucks County home (2,000–3,000 sq. ft.), budget $1,500–$3,500 if hiring professionals.
Inspect Siding for Damage and Rot
Wood siding is vulnerable after winter. Look for:
- Soft spots (press gently with your finger; if it feels spongy, water damage is present)
- Discoloration or dark stains (indicates mold or moisture penetration)
- Gaps or separations between boards
- Carpenter ant or termite damage (small holes or trails of sawdust)
Small areas of damage can be treated with wood filler and sealant ($20–$50). If rot has spread more than a few square inches, that section of siding will need replacement ($300–$1,500 depending on accessibility and siding type).
Check Exterior Doors and Weather Stripping
Damaged weather stripping wastes energy and lets moisture in. Spring is the time to:
- Replace weather stripping if it’s cracked, brittle, or no longer sealing ($15–$30 per door).
- Check door sweeps (the seal at the bottom of exterior doors). Replace if it’s compressed or missing ($10–$25).
- Inspect threshold condition. Thresholds wear out and allow water infiltration. Replacement costs $50–$200 per door.
- Lubricate door hinges and locks with silicone spray to prevent rust and sticking.
Spring Exterior Checklist Summary
- Clean gutters and inspect downspout extensions
- Re-caulk gaps around windows, doors, and trim
- Pressure wash siding, deck, driveway, and walkways
- Inspect roof condition and clear moss or algae if needed
- Paint touch-ups on siding, trim, and doors
- Check wood siding for rot or soft spots
- Replace damaged weather stripping and door sweeps
- Inspect basement or foundation walls (after gutters are cleaned) for new water stains
Spending 4–6 hours on this spring maintenance routine costs under $500 in materials and prevents thousands in water damage, rot, and structural deterioration. In our experience, homeowners who tackle these tasks in April never regret it when June rains arrive.
If you’re not comfortable on a ladder or tackling caulking work, reach out to local Bucks County contractors for quotes. Most offer reasonable pricing for spring projects, and professional work comes with warranties that protect your investment.