5 Things to Ask Your Contractor Before Replacing Windows and Doors

Replacing old windows and doors can boost comfort, improve energy efficiency, and even update your home’s look. But before you jump into a replacement project, it’s important to understand that windows and doors aren’t just decorative—they’re part of your home’s structure. Making changes without considering the construction side can create serious problems down the road.

Before moving forward, make sure you ask these five key questions:

1. Is the Wall Load-Bearing?

Altering openings in a load-bearing wall requires extra support to keep your home structurally sound.

Ask your contractor how they’ll handle the weight above the new window or door.

2. Does the Framing Need Repair?

Behind every window and door is a wooden frame. Over time, wood can rot, warp, or shift.

Ask if the framing will be inspected and reinforced before installation.

3. How Will Water Be Kept Out?

Improper sealing can let water leak into your walls, causing mold and damage.

Ask about flashing, sealants, and waterproofing methods.

4. Will the New Unit Fit Properly?

Older homes often settle, making wall openings uneven.

Ask how the installer will adjust the opening to ensure a snug, square fit.

5. Do the Replacements Meet Code?

Building codes require certain safety and energy standards.

Ask if your new windows and doors meet local code for egress, safety glass, and efficiency.

Why the Construction Side Matters

It’s easy to focus on style, color, or energy ratings when shopping for windows and doors. But without proper structural support and installation, even the best products won’t perform well—or worse, they could put your home at risk.

When planning your replacement, work with a contractor who understands the structural side of the job. That way, you’ll get windows and doors that not only look great but also keep your home safe, dry, and sturdy for years to come. Call Sunshine Builders of Tampa at 813-971-5003 for your free quote today.