Compare energy and comfort choices

Evaluate the whole building rather than buying features in isolation.

Begin with the envelope

Air sealing, insulation, windows, shading, and moisture control affect comfort and equipment choices. Ask how each proposal interacts with ventilation.

Compare total costs

Consider installed price, operating costs, maintenance, and expected life. Ask for the assumptions behind projected savings.

Coordinate systems early

Equipment, ducts, wiring, and service access can affect design. Bring qualified designers and installers into the conversation before framing or finishes are complete.

Verify incentives at the source

Programs change. Check eligibility, deadlines, approved equipment, and application steps with the administrator before budgeting for a rebate.

Project checklist

Review the envelope and ventilation as a system.
Compare installed and ongoing costs.
Coordinate space and access for equipment.
Verify incentive terms with the program administrator.

Questions to ask

What savings assumptions were used?
How does the choice affect ventilation and moisture?
Which incentive rules apply now?

Verify locally: Permit rules, licensing, contracts, and inspections depend on your location. Confirm current requirements with the relevant public office and qualified professionals.

Continue exploring

Planning → Permits → Contractors → Bids & budgets → Materials → Inspections →