Thank You for your help home Guru;
To help you understand more of the issue. I understand the buyers have years to come back to seller. What I don't understand is, we did everything to Close on the home? We had built this Pool shed, on a slab. The buyers knew we built it. It was just a covering and work area for pool equipment. We had the pool, and Spa Heater working when we closed. They had a home inspector give us a list of things to do. The Buyers, knew we(not contractors) were doing them. He said Vent the Heater,DONE, Then put drainage along side of shed. Done. Everything working and fine. We even bought Pool/Home Warranty. They only ask for house, we added Pool Spa. Disclosing anything we felt wrong. They had their Realtor, and Buyers walk thru house. Said GREAT, and we even had heater running, Spa HOT! Then we closed on house. 2 months later, they call and say the heater is not working, and we when they had a pool company come. He told them the gas heater could not be enclosed. Told them gas could blow up. They called our realtor. We had NO idea this was the case. They said move the pool heater. This is a 13 year old heater. Can it be moved? They had several estimates, and landscaps people give bids. We heard they are escavating Back Yard. We then said, wait a minute? Time out! Now where do we stand. 6 months later? Our hearts was to do the right thing. Makes you NEVER want to own again. HELP!