How Lancaster, PA Homeowners Can Safely Inspect Their Roof Before Calling a Contractor

How Lancaster, PA Homeowners Can Safely Inspect Their Roof Before Calling a Contractor

Your house is likely your biggest investment—so it makes sense to protect it by properly maintaining its roof. Regular inspections are the cornerstone of good maintenance and can help you spot minor issues before they turn into costly repairs. While professional inspections are always recommended, many Lancaster homeowners like to perform basic DIY roof checks between contractor visits to keep their property in great shape.

That said, safety must always come first. These tips are for guidance only, and your well-being is more important than any roof. If you decide to do a DIY roof inspection, be sure to use proper safety precautions such as a sturdy ladder, non-slip shoes, and never climbing a roof during bad weather conditions. When in doubt, contact a trusted roofing contractor like Best Contracting to handle the inspection for you.

Check the Condition of Your Shingles

Shingles are the first line of defense against rain, wind, and hail. When shingles are curled, cracked, or missing, they allow water to penetrate the roof system and potentially leak into your home. During your inspection, look for these warning signs:

• Curling or warped shingles that no longer lay flat
• Cracked shingles or those with visible splits
• Bald patches where protective granules are missing
• Shingles that appear loose or misaligned

If the damage is limited to a small area, you may be able to repair the section. However, if you notice widespread issues, a full roof replacement is often the most cost-effective long-term solution. Remember that multiple layers of shingles or poor ventilation can shorten roof lifespan, so be mindful of your home’s roofing history when making a decision.

Inspect Flashing Around Roof Features

Flashing refers to the strips of galvanized steel or aluminum that protect vulnerable areas like chimneys, skylights, and roof valleys. Over time, flashing can rust, crack, or pull away from the surface due to high winds or storm damage. During your DIY inspection, pay close attention to:

• Loose or missing flashing around chimneys and vents
• Corrosion or rust spots that weaken the seal
• Gaps where water could seep behind the flashing

Flashing problems are a common cause of hidden leaks in attics and crawlspaces. If you notice issues here, it’s best to call a professional right away. Water intrusion through flashing can cause structural damage long before you see visible leaks inside your home.

Watch Out for Overhanging Trees

Trees provide shade and natural beauty, but they can also pose a risk to your roof if not maintained properly. During your inspection, look for branches that hang directly over your home. Dead or diseased trees are especially hazardous because they’re more likely to break during storms or high winds.

Here’s why trimming trees is so important:

• Overhanging limbs can scrape shingles and wear away protective granules
• Falling branches can puncture the roof or damage gutters
• Leaf buildup contributes to clogged gutters and moisture issues

If you’re unsure about tree safety, consult a tree-trimming or removal expert. Preventing roof damage with routine landscaping is far less expensive than repairing storm-related destruction later.

Clear Debris and Look for Granule Loss

While you’re up close with your roof, check for debris like sticks, branches, or accumulated leaves. Debris traps moisture against the shingles, which can lead to premature deterioration. Cleaning it away helps extend the life of your roof.

You should also look for loose shingle granules that often collect in gutters or at the base of downspouts. Granules protect shingles from the sun’s UV rays, and excessive loss is a sign that your roof may be nearing the end of its lifespan. If you notice a significant amount of granule loss, it’s time to contact a roofing professional for further evaluation.

Identify Algae, Moss, or Staining

Dark streaks, green patches, or fuzzy moss are all signs of growth on your shingles. While they may not seem urgent, these issues can shorten the life of your roof by holding moisture against the surface. Moss, in particular, can lift shingles and allow water underneath. If you notice discoloration or growth:

• Use a gentle cleaning solution approved for roofing materials
• Avoid pressure washers, which can strip protective granules
• Consider professional cleaning if the growth is widespread

For more guidance, see our post on how to clean roof shingles and vinyl siding safely.

Inspect Gutters and Downspouts

Don’t forget that gutters are part of your roof system. Clogged or damaged gutters prevent water from draining properly and can lead to roof leaks or foundation problems. During your inspection:

• Check for clogs caused by leaves or debris
• Look for sagging or pulling away from the fascia
• Inspect seams for leaks or separation

If cleaning your gutters feels like a never-ending chore, consider investing in seamless gutters with gutter guards to reduce maintenance and keep water flowing efficiently away from your home.

Know When to Call a Professional Roofer

DIY inspections are helpful, but some issues require an expert eye. If you spot problems such as structural sagging, major shingle loss, or extensive flashing damage, call in a professional roofer immediately. Contractors not only have the tools and safety equipment to handle the job, but they can also document issues for insurance purposes if storm damage is involved.

Best Contracting, based in Lancaster, PA, has been serving homeowners across Chester County, West Chester, Downingtown, and Reading for years. We specialize in everything from storm damage assessments to full asphalt roof replacements. Our goal is to protect your home, improve curb appeal, and deliver peace of mind with every project.

Schedule a Professional Roof Inspection With Best Contracting

Your roof is one of your home’s most valuable assets. Protect it with regular inspections, preventive maintenance, and timely repairs. While DIY checks can help you spot early signs of trouble, nothing replaces the expertise of a certified roofing professional.

Schedule a no-cost, hassle-free roofing inspection with Best Contracting today. Whether you’re dealing with hail damage, age-related wear, or just want to ensure your roof is ready for the next storm season, we’re here to help. Proudly serving Lancaster County and surrounding communities, we’re the local team you can trust to keep your home safe and dry.