Southern New Hampshire Plumbing and Heating | Licensed HVAC Services in Londonderry, NH

Yes, we operate 24/7 for emergencies. Common emergencies we handle include burst pipes, major leaks, gas line issues, complete heating system failures in winter, and air conditioning breakdowns during hot spells. As a family-owned local business, we prioritize getting Londonderry residents and businesses back to normal as quickly and safely as possible. We're licensed and insured for your peace of mind.

Absolutely, we provide free estimates for all our services, including water heater installation. Our process includes assessing your home's needs, helping you choose an efficient unit, professional installation of the heater and any necessary gas lines or plumbing connections, and a thorough check of the system. We stand behind our work with quality service and relevant manufacturer warranties.

Yes, improper installation and duct leaks are common issues in our area that lead to uneven heating/cooling and wasted energy. We address this by performing detailed plumbing and HVAC inspections. For ductwork, we locate and seal leaks to improve efficiency. If a system was incorrectly installed, we can correct the setup or discuss a proper replacement, ensuring your new furnace, boiler, heat pump, or mini-split system is sized and installed correctly for your Londonderry home.