AskARoofer

John Kenney - AAR Expert

Image of a supply room with shelves of roofing materials, John Kenney’s headshot in the bottom right

What every owner should know about roof longevity

AAR Expert John Kenney says that roofs are assets, not afterthoughts, and a little attention each year can add decades to their life and protect your investment. Every roof has a life span, and while materials play a big part in how long it lasts, maintenance, environment and workmanship matter just ...


AARE John Kenney September 2025

Understanding different roofing warranties

AAR Expert John Kenney says roofing warranties offer essential peace of mind, but only if you understand what they cover and how to maintain them. Investing in a new roof for a home or a commercial building is not just the materials and workmanship you’re buying. You’re also getting a warranty. ...


Image of a roof with some shingles installed, toe boards and some roof deck exposed

Q&A – Replacing old decking

When it came time to replace a piece of decking, this homeowner wanted to make sure they got it right the first time. John, a homeowner from Georgia, came to the AskARoofer Experts with a question about replacing a deck: "Should old 11-inch wide plank decking be replaced with 4x8 OSB ...


Homeowner image showing gap in the roof

Q&A – Warranty issues

This homeowner recently had their roof done and had some questions about what their warranty covered. When Cherris in Tenessee got a new roof, they wanted it to be the last roof they paid for on the house. But they noticed something odd, so came to the AskARoofer experts with this ...


Person in high vis jacket and hard hat investigating water damage, John Kenney’s headshot overlayed in bottom right

What’s causing that roof leak?

AAR Expert John Kenney says, when it comes to your roof, being one step ahead is always the best strategy. Leaks appear inside your home or building at the most inconvenient times. Whether a steady drip during a storm or a stained ceiling tile discovered after a long weekend, roof leaks ...


Q&A – What do I do if my roof was built atop an older roof?

Q&A – What do I do if my roof was built atop an older roof?

Two roofs aren’t better than one. A Georgia homeowner seeks advice for their secondary roof issue. Melissa, a homeowner from Georgia, experienced issues with ductwork amid their roofing system and asked: Our roof appears to have been built on top of the house's old flatter roof, leaving us with about ...


AAR Q&A - How can I prevent ice dams?

AAR Q&A - How can I prevent ice dams?

A Michigan homeowner is ready to rid himself of a recurring problem. Keith, a homeowner from Michigan, wanted to know the proper course of action to take to repair their roof and avoid future ice dams, and asked: Good morning. I have a roof over my two bedrooms that ...


How solar panels impact roof life and structure

How solar panels impact roof life and structure

AAR Expert John Kenny says thoughtful planning today ensures lasting performance for decades to come. As solar technology becomes more affordable and energy efficiency moves to the forefront of building priorities, homeowners and commercial property owners increasingly turn to rooftop solar installations. While solar panels can be a smart investment for ...


Top June stories: Building resilience for a sustainable future

Top June stories: Building resilience for a sustainable future

By Dani Sheehan. Catch up on the most read articles from last month on AskARoofer™! As storm seasons grow longer and more intense, homeowners across the country are rethinking how they protect their properties. Last month’s articles spotlighted how roofing choices and educational initiatives are helping individuals and communities build ...


Roofing made simple

Roofing made simple

By Emma Peterson. Get advice from contractors in the field with these 10-minute episodes! Here at AskARoofer, we know that life moves fast! That’s why we created the AskARoofer (AAR) Minisode series. Released twice a month, this podcast connects home and building owners like you to information about roofs in ...


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