D. C. Gustafson Co. can offer a large range of mobile home services. We began the company servicing mobile home gas systems & doing mercury tests & furnace & water heater repairs. That was 1981. Now 36 years later we are still at it. We are the best in the West for Mercury tests and gas yard lines. Dan does all the work himself so you will be getting his years of experience and expertise working for you! Call Dan today for an estimate for your next mercury test or repair.