Mark's Plumbing & Heating: Top-Rated HVAC Repair Serving Lancaster 17601

Absolutely. Many boiler system failures in older Lancaster homes start with issues in the connected plumbing, like low water pressure, corroded pipes, or sediment buildup. Our comprehensive plumbing inspection includes checking these critical connections and the boiler's water supply. Identifying and resolving these issues early can prevent a full system shutdown, saving you from a cold emergency and costly repairs.

Yes, diagnosing thermostat problems is a key part of our heating inspection service in Lancaster. Faulty thermostats are a frequent culprit behind uneven heating or a system that won't turn on. We'll test your thermostat's calibration, wiring, and placement to ensure it's communicating properly with your boiler or furnace. Often, a simple adjustment or replacement can restore full comfort to your home.

For Lancaster homes with older boilers, our inspection is thorough. We check for leaks, test pressure and temperature controls, inspect the heat exchanger for cracks, clean vital components, and assess the efficiency of the entire system. This proactive check-up can reveal wear-and-tear common in our climate, allowing us to make recommendations to improve safety, prevent a mid-winter breakdown, and potentially lower your heating bills.