5 Cost-Effective Fixes to Boost Your Home’s Energy Efficiency

5 Cost-Effective Fixes to Boost Your Home’s Energy Efficiency

At HomeBoost, we’ve conducted hundreds of home energy audits and have identified simple and cost-effective ways to improve a home’s energy efficiency. These small but powerful changes can make a big impact on reducing energy waste and lowering utility bills. Here are the top five fixes every homeowner should consider:

1. Caulking Windows: Stop Heat Loss in Its Tracks

Gaps and cracks around windows are a major source of energy loss. Upgrading a fresh bead of caulk around window frames helps seal these leaks, preventing warm air from escaping in the winter and keeping cool air inside during the summer. This inexpensive fix not only enhances comfort but also reduces strain on your heating and cooling systems.

2. Door Sweeps: Seal the Gaps with Style

Doors can also be a major source of drafts. Adding sweeps under the door is an easy way to stop air leaks. For those looking to add a fun touch, consider playful and stylish door seals, such as decorative draft stoppers in the shape of animals or weighted fabric snakes. Magnetic and adhesive-backed weather strips are quick to install and highly effective in keeping indoor temperatures stable.

3. Plugging Up Fireplace Drafts: Close Off the Chimney When Not in Use

A fireplace can be a cozy addition to a home, but if unused, it can be a major source of drafts. Installing a chimney balloon or a flue blocker is an easy and cost-effective way to prevent cold air from entering and warm air from escaping. 

4. Improving Attic Insulation: Keep Your Home Comfortable Year-Round

One of the best long-term investments for energy efficiency is improving attic insulation. A well-insulated attic prevents heat from escaping in the winter and keeps the home cooler in the summer. Many homeowners see a noticeable reduction in energy bills after upgrading their insulation. The best part? You can start with a simple fix of air sealing your attic hatch.

5. Switching Out Incandescent Bulbs: Use the BoostBox Blacklight to Spot Energy Hogs

Incandescent bulbs are highly inefficient compared to modern LED lighting. Replacing them with energy-efficient LED bulbs can result in significant energy savings. At HomeBoost, our BoostBox includes a blacklight that makes it easy to spot incandescent bulbs in your home—simply scan the room, and outdated bulbs will glow under the light. Swapping them out is a simple and effective way to cut energy consumption.

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Small Fixes, Big Savings

These five cost-effective fixes are some of the easiest ways to make a home more energy-efficient. With hundreds of energy audits under our belt, we’ve seen firsthand how small changes can add up to big savings. Whether you start with sealing gaps, improving insulation, or upgrading lighting, every step you take brings you closer to a more energy-efficient home.

Ready to find out which of these items and which specific items apply to you? Get a BoostBox today and start making smart energy upgrades with confidence!