Energy-Saving Window and Door Tips Every Homeowner Should Know

Windows and doors do more than let in light and create a welcoming entryway—they also play a major role in your home’s comfort and energy efficiency. Drafts, leaks, or outdated materials can lead to higher utility bills and unnecessary wear on your heating and cooling systems.

Here are some practical tips to help you save energy (and money) through smarter window and door care:

1. Seal Drafts with Caulk and Weatherstripping

Small gaps around windows and doors are some of the biggest culprits for energy loss. Use caulk to seal stationary gaps (like around window frames) and weatherstripping to block air leaks where parts move (like door edges). It’s a simple, inexpensive fix that can make a big difference.

2. Upgrade to Energy-Efficient Windows

If your windows are more than 15–20 years old, they may lack modern insulation technology. Today’s double- or triple-pane windows with low-emissivity (Low-E) coatings reduce heat transfer and help keep your home comfortable year-round.

3. Install Energy-Efficient Doors

Older wooden or aluminum doors can warp or lose efficiency over time. Replacing them with insulated steel or fiberglass doors can significantly cut down on heat loss. Look for ENERGY STAR®-rated products for maximum efficiency.

4. Use Window Treatments for Insulation

Curtains, blinds, and shades aren’t just decorative—they can also improve energy efficiency. Thermal curtains help block heat in the summer and hold warmth inside during the winter.

5. Check Locks and Hardware

Properly closing and locking your windows and doors creates a tighter seal, preventing air leaks. Check that all hardware is secure and functioning properly.

6. Don’t Forget the Storm Doors

Adding a storm door provides an extra layer of insulation and protection. It helps reduce drafts, protects your main door, and can even improve curb appeal.

7. Schedule a Professional Inspection

Sometimes energy loss isn’t obvious. A professional inspection can identify hidden gaps, poor insulation, or damaged seals that may be costing you money every month.

Save Energy and Improve Comfort with Highland Construction

At Highland Construction, we specialize in installing high-quality, energy-efficient windows and doors that enhance your home’s beauty, comfort, and performance. Whether you’re looking to seal drafts, upgrade your windows, or replace outdated doors, our team is here to help.

👉 Contact us today at 630-358-0028 or visit www.highlandconstructioninc.com t0 schedule your consultation.