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Annual Roof Inspection Checklist: What to Look for and Why

  • jakemclellan3
  • Apr 15
  • 2 min read

A well-maintained roof is the first line of defense against extreme weather conditions such as heavy rain, high winds, storms, hails, etc. Your roof plays an important role in protecting your home. Paying attention to its maintenance will ensure that it stays in the best condition for years to come.


Make sure to hire a professional roofing contractor like John McLellan Contracting Inc. for annual roof maintenance. In this blog, we will explore the key aspects of roof maintenance. Read more below.

Annual roof inspection checklist – key areas to check for damage

Roof Inspection Checklist


Regular DIY roof inspections will allow homeowners to identify issues before they worsen and require costly repairs. Here’s a checklist you can follow:


  • Check for missing, curled, or damaged shingles as it can lead to water leaks and compromise insulation.

  • Inspect flashing and seals around vulnerable areas such as chimneys, walls, vents, and skylights to prevent water seepage.

  • Examine the gutters to ensure proper water drainage.

  • Check your walls and ceilings for water stains as this may indicate water damage.

  • Look for moss or mold growth as this can weaken the roof structure.

  • Check whether the attic is well-ventilated and insulated to ensure proper airflow and prevent moisture buildup.

  • Look for sagging areas as this may indicate moisture-damaged plywood or serious structural issues.


Roofing Inspection Guide


Here are some important steps for a thorough roof inspection:


1. Inspection: Check the roof from the ground or call an expert for a roof inspection to check visible damage.

2. Check the Attic: Check your attic for signs of mold, leaks, and moisture buildup. Inspect whether there is proper ventilation.

3. Examine Gutter and Downspout: Clean gutters regularly and check them for signs of wear and tear or rust.

4. Storm Damage Inspection: We suggest calling a professional for a roof inspection after severe weather. They will inspect whether there are any dents, cracks, or loose shingles due to heavy winds or hail.


Common Signs of Roof Damage


Many homeowners often get confused regarding signs of damage. Let’s check them out below:


1. Water Leaks: Water damage can damage your roof and even property. Check for signs like water stains on ceilings, walls, damp spots, or dripping water. Call a professional to inspect roof leaks and repairs to prevent further damage.


2. Damaged or Missing Shingles: Heavy storms or winds can lead to curled, missing, or damaged shingles which can allow water penetration into your property. An expert will inspect the issue and repair it timely.


3. Mold and Mildew Growth: Excessive moisture buildup can lead to mold growth which can cause premature wear and tear.


Why Hire a Professional Roofing Contractor for Annual Roof Maintenance


A professional roofing contractor will bring expertise to the table. They are well-equipped with advanced equipment and tools required to conduct roof inspections. Proof of regular inspections, as outlined in a roof Inspection checklist, may be valuable to your home insurance.


Besides, roof inspection involves risks, especially if you are not familiar with it. Experts have protective gear and experience working at heights, reducing the likelihood of accidents.


Looking for the best roofing contractor for annual roof maintenance? Trust John McLellan Contracting Inc.! Get in touch with us today at 905-767-1240 to book a free consultation.

 
 
 

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About John McLellan

John McLellan is the owner of McLellan Contracting and a GAF Master Elite® certified contractor—a distinction held by only the top 2% of roofing contractors in North America. This elite status enables him to offer industry-leading 50-year material and labor warranties, plus 25 years of workmanship coverage that standard contractors cannot provide. With over two decades of experience, John has built his business on quality workmanship, manufacturer-backed warranties, and transparent pricing. He ensures his entire team completes a minimum of five days of certified training annually through GAF and other industry programs—a significant commitment in an industry where 94% of roofers have never had formal training.

 

To maintain Master Elite certification, John's company must requalify annually, meeting rigorous standards for training credits, installation volume, and customer satisfaction. His detailed, itemized quotes help homeowners understand exactly what components protect their investment and why proper installation matters. A vocal advocate for consumer protection, John educates homeowners about the critical differences between minimum code compliance and best practices. McLellan Contracting serves the Durham Region and surrounding communities, bringing professional installation standards and manufacturer-backed peace of mind to every project..

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