Vinyl Siding Installation & Replacement

Free Post-Storm Inspection

Hail, Wind & Storm Damage - Your Insurance May Cover It*

Free Post-Storm Inspection

Hail, Wind & Storm Damage - Your Insurance May Cover It*

Why Vinyl Siding Makes Sense for Pennsylvania Homes

If your home’s exterior is starting to show its age, whether that’s peeling paint, warped panels, or fading color, it may be time to take a closer look at your siding. Lehigh Gap Exteriors has been helping homeowners across Eastern Pennsylvania with vinyl siding installation and replacement since 2005, and we see the same patterns again and again in this climate.

Vinyl siding holds up well in Pennsylvania’s mix of humid summers, cold winters, and constant temperature swings. Unlike wood, it doesn’t require regular painting or sealing, and it resists moisture, insects, and rot when installed correctly. For many homes, especially those over 20 years old, replacing aging siding with vinyl is often the most practical way to restore both protection and appearance.

You’re also not limited in how your home looks. Today’s vinyl siding comes in a wide range of colors, textures, and profiles, giving you flexibility without adding long-term maintenance.

Vinyl Siding Styles We Install

We install CertainTeed vinyl siding because it’s built to hold up in northeastern climates. It meets industry-tested performance standards for strength, color retention, and impact resistance, so it keeps its appearance and protects your home over time. It also offers a range of styles that work well with different types of homes.

Here are the most common options homeowners choose:

Horizontal Lap Siding: The most widely used style for Pennsylvania homes, offering a clean, traditional look that works across many architectural styles.
Board and Batten (Vertical Siding): A vertical profile that adds contrast and works well for accents on gables, entryways, or full sections of the home.
Shake and Shingle Siding: Designed to mimic the look of cedar shake, this option adds texture and character without the upkeep of real wood.

When Is It Time to Replace Your Vinyl Siding?

Vinyl siding is built to handle years of exposure to sun, rain, wind, and changing temperatures, but eventually it can begin to show signs of age. Fading, cracking, warping, loose panels, moisture issues, or widespread wear can all be signs that it may be time to consider a full replacement.

Replacing old siding can do more than improve the appearance of your home. New vinyl siding can help provide a cleaner, more updated exterior while giving your home a fresh protective layer against the elements.

At Lehigh Gap Exteriors, we focus on full vinyl siding replacement. Our team will evaluate your existing siding, explain your options, and help you choose a style, profile, and color that works well with your home.

We work with quality vinyl siding products and provide professional installation designed to give your exterior a finished, consistent look. From removing the old siding to completing the new installation, our goal is to make the replacement process clear and straightforward from start to finish.

Our Vinyl Siding Installation Process

Here’s how we approach each vinyl siding project from start to finish:

Initial Estimate & Evaluation

We start with a free estimate, assess your current siding, discuss your goals, and provide clear pricing.

Preparation & Installation

We prepare the wall surface, install siding using proper techniques that allow for expansion and contraction, and pay close attention to trim, corners, and transitions to ensure a clean, weathertight finish.

Final Walkthrough & Review

Once the project is complete, we walk the exterior with you to make sure everything meets expectations before closing out the job.

To see our completed work, visit our project gallery.

Serving Homeowners Across Eastern Pennsylvania

We work throughout Eastern Pennsylvania, with most projects within roughly an hour of our Walnutport location. Our primary service area covers Lehigh, Northampton, Monroe, and Carbon Counties.

If you're unsure whether you're in our range, reach out, and we'll let you know. Our service areas page has the complete picture. To see what your neighbors think, you can read customer reviews on our reviews page.

Common Questions About Vinyl Siding in Eastern Pennsylvania

Quality vinyl siding installed correctly can last several decades. CertainTeed products carry limited lifetime warranty coverage on material defects. Performance depends on product grade, installation quality, and exposure to sun and weather. Even the best product performs only as well as the installation underneath it.

Installing new siding over old material is sometimes workable, but not always the right approach. If existing siding traps moisture, is uneven, or conceals damage to sheathing or framing beneath, covering it later creates problems. We assess this during the free estimate visit, as the answer varies house to house.

We install CertainTeed vinyl siding in horizontal lap, vertical board-and-batten, and shake profiles. Many homeowners combine two profiles for a more detailed exterior. Our Walnutport showroom carries CertainTeed samples so you can compare options in person.

Yes. Lehigh Gap Exteriors specializes in full vinyl siding replacement. We’ll help you choose the right style, color, and profile for your home and provide a professional installation from start to finish.

Talk to a Vinyl Siding Expert Serving Eastern Pennsylvania

Vinyl siding is a straightforward investment in your home's exterior, but getting the details right is key to long-term performance. Contact us for a free estimate with no pressure or obligation. You can also ask about our low monthly payment options when you reach out.