Worried your roof might be in trouble? You’re not alone. Every homeowner eventually faces roofing issues—some small, some serious. But the worst thing you can do is ignore them. At Kesting Construction, we’ve helped hundreds of homeowners across Pennsylvania spot, solve, and prevent costly roof problems. Let’s break down the most common issues we see and what you can do about them.

Common Roofing Issues How to Solve Them
Roof Leaks: What That Stain on Your Ceiling Is Really Telling You
That pesky brown patch on your ceiling isn’t for decoration. It’s an indication that somewhere on your roof, there is a leak. Leaks are a result of various factors, such as not replacing your shingles in time or harsh weather conditions. Once our Kesting Construction team is able to locate the source of the leak, we will be able to seal and repair the damage ASAP. As a temporary remedy, use a bucket or a tarp in your home to prevent any damage to your floors or furniture.
What to do:
- Catch the leak early. Use a bucket or tarp to limit interior damage.
- Call a roofing pro to inspect and repair the source before it spreads.
To prevent future leaks, schedule annual roof inspections—especially before and after harsh seasons like winter or storm-heavy summer months. Checking attic spaces for musty smells, soft wood, or light peeking through rafters can also help catch small leaks before they turn into major repairs.
Sagging Roof
Have you purchased an old home, only to realize the roof seems to be weighed down? Most roofs in good condition will last you about 15-20 years. Any roofs that have not been maintained in this time frame may be subject to structural damage and can sag. Insects and poor installation can also lead to a sagging roof. If possible, you should refrain from living in the home until the sagging is resolved. Should this not be an option, avoid the rooms where the sagging is most prevalent. Use tarps if the source of sagging is water damage and seek assistance from one of our contractors immediately.
We often find that underlying causes include waterlogged decking or weakened trusses due to years of moisture exposure. A thorough inspection can determine if a partial structural reinforcement is possible or if a full roof replacement is needed. Addressing sagging early can save thousands in framing repairs.

Common Roofing Issues How to Solve Them
Clogged Gutters
The role of a gutter system is to divert water flow away from your home. When gutters are clogged, it can lead to harmful mold growth and can increase the likelihood of water making its way into your home. When water pools on your roof excessively, it can wear down the lifespan of your shingles, leading to leaks or rotting. You can clean out your gutters yourself by using a ladder and a trowel to dig out debris and clear the gutters. From there, you can flush out the rest of the blockage with water! Should the blockage be too severe, give us a call and we’ll take care of the rest.
Long-term gutter neglect can also cause foundational damage, basement leaks, and cracked siding. Installing gutter guards or scheduling seasonal professional cleanings is a small investment that helps extend the life of your entire roofing system.
Poor Insulation
High energy bills are one of the biggest indicators that your roof insulation is in bad shape. Other issues you may notice are excessive condensation and thermal expansion. Roof insulation keeps your home dry and at a perfect temperature, so do not put this issue to the side. Though this is something you cannot fix yourself, contacting Kesting Construction is the best way to resolve this concern. We can replace your insulation and leave you with a comfortable home in no time.
Proper roof insulation also helps prevent ice dams in the winter and reduces attic humidity in the summer. Upgrading to modern materials like spray foam or blown-in cellulose can significantly boost energy efficiency while also supporting your roof’s structural health.
Flashing Damage
Roof flashing is one of the key parts of your roof for water damage prevention. Flashing tends to consist of strong, waterproof metal materials, like copper or aluminum. When roof flashing sustains damage, you’ll likely notice damage to your shingles, as well as mold growth or severe leaks. You shouldn’t try to repair your roof flashing yourself – leave the hard work for us!
Instead, look for any leaks inside your home and attend to those, cleaning up the water and placing buckets around the home accordingly. From there, we’ll assess which part of the roof has flashing damage, and we will replace, secure, and seal the area to prevent any further issues.

Common Roofing Issues How to Solve Them
Let Kesting Construction Solve Your Exterior Troubles!
Are you facing any roofing concerns that were not mentioned above? Reach out to Kesting Construction today for all of your home renovation needs, including siding, windows, and decking! We’ll give you a free project estimate and take you through our process so you’re 100% in the know every step of the way. Just give us a call at or request your free estimate through our website today!

