About H A Thompson & Sons in Bismarck, ND

Kitchen grease clogs are a common issue in our area. We recommend avoiding pouring fats, oils, and grease down the drain. For existing clogs, our plumbers use professional-grade methods to safely clear the blockage and can inspect your pipes to ensure there's no lingering buildup. For preventative care, ask about our plumbing inspection service during your next maintenance call.

Yes, absolutely. This is often due to the distance between your water heater and faucet. We specialize in hot water recirculation pump installation, which provides near-instant hot water at any tap while also conserving water. We can assess your home's layout and recommend an efficient system, whether it's a new installation or a repair to your existing pump.

Yes, we do. Founded in 1908, we maintain over 1,000 mechanical systems across the region. Our preventative maintenance services are designed to keep your HVAC and plumbing systems running reliably, improve energy efficiency, and help prevent costly emergency repairs. We offer plans that can be tailored to fit your home's specific needs and your budget.