Save energy before making a bigger investment

Understand where your home uses energy

Collect electricity and heating bills and note seasonal changes. Record rooms that feel uncomfortable and any obvious drafts. A home assessment can help identify priorities before you choose equipment or a major improvement.

Start with manageable changes

Review schedules and settings that fit your household, keep up with equipment maintenance and consider air leakage. The right sequence depends on the building and your comfort needs. Use the Department of Energy’s guidance to understand the broader options.

Connect improvements to the whole house

Windows, insulation, air sealing and heating and cooling equipment interact. Ask a qualified professional how a proposed improvement addresses the problem you have identified. A larger appliance is not automatically the best answer to an underlying building issue.

Use your own costs in the plan

Request assumptions behind estimated operating costs, including utility rates and expected use. Check current incentive rules with the relevant official program before including them. HeyCosts does not promise a specific savings amount or investment payback.

Make one clear next step

Compare a written scope, expected benefits and maintenance requirements. Start with the energy-cost guide, then explore insulation, heat pumps or replacement windows as appropriate for your home.