Begin with the problem you want to solve: cold rooms, high heating demand or expensive electricity. Reducing avoidable heat loss can improve comfort and influence the heating design. Solar addresses electricity generation, so it is not a substitute for fixing a cold, damp building. Ask for a staged plan showing which measures depend on earlier work and which can sensibly stand alone.
Join the discussion: What is your main goal, current heating fuel and approximate budget range?
Suggested next step: Request a staged home-improvement plan before buying a package.
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