- WholeHome Members never pay twice for the same repair. As a recurring WholeHome Member, any part we replace or repair is covered for the life of your equipment. If it fails again, we'll fix it at no cost. This exclusive guarantee applies to eligible heating, cooling, electrical, and plumbing repairs performed by licensed Barron technicians. And if the repair cost exceeds half the price of a full system replacement, you can upgrade instead, with up to $1,100 in credit towards a high-efficiency system. That's peace of mind built into your WholeHome Membership.