Safety Controls

High Limit Control Emergency Replacement

The high limit control shuts down the burner if water temperature exceeds safe levels. A failed limit can cause overheating or nuisance shutdowns.

A faulty high limit control risks boiler overheating. Emergency replacement ensures safe temperature regulation.

Signs Your High Limit Control Needs Replacement

Available nights, weekends, and holidays. Fast 1-2 hour response.

TSBC Gas License LGA0202903. Fully insured and WCB covered.

We carry common parts for same-day emergency replacement.

Need help installing your replacement part? Our licensed technicians can help.

Call now — we'll dispatch a technician with the right parts