Reliable Hot Water: Water Heater Repair & Installation
Tank and on-demand tankless solutions sized properly for your household or business demands.
No hot water is more than an inconvenience — it stops laundry, dishes, and showers cold. RCM Plumbing repairs and installs tank and tankless water heaters across Glencoe and Southwestern Ontario, sized properly for how your household or business actually uses hot water.
Common situations we see
If any of these sound familiar, it's worth a conversation before the problem gets worse.
No hot water
A failed element, pilot, gas valve, or burner — each with its own fix.
Not enough hot water
Undersized tank, sediment buildup, or a failing element reducing capacity.
Discoloured or smelly hot water
Often a sign of an aging tank anode or bacterial growth inside.
Leaking tank
A leaking tank usually means replacement — and sometimes a small flood.
Clear communication, dependable work.
- Diagnose whether a repair or replacement makes more sense for your unit.
- Size a replacement to your actual usage, not a one-size-fits-all guess.
- Explain the trade-offs between tank and tankless for your home.
- Install cleanly, with proper venting, drains, and code compliance.
What we can do for you.
Tank Water Heaters
Repair and replacement of standard gas and electric tanks.
Tankless Units
High-efficiency on-demand installation and service.
Maintenance & Flushing
Sediment flushing and anode checks to extend tank life.
Emergency Replacement
Fast response when a failed heater disrupts your whole household.
Why choose RCM Plumbing
Licensed & Insured
Fully credentialed for your protection.
24/7 Emergency
Available when problems can't wait.
Local to Glencoe
Serving Southwestern Ontario.
90-Day Warranty
We stand behind our work.
Serving Glencoe & Southwestern Ontario
Based in Glencoe, we serve South Middlesex and surrounding communities from Chatham to London. Not sure if you're in our area?
Check service availabilityFrequently asked questions
Should I switch from a tank to a tankless water heater?⌄
How long should a water heater last?⌄
My tank is leaking — is it an emergency?⌄
Related services
Need a plumber? Let's get it taken care of.
From everyday plumbing repairs to unexpected emergencies, RCM Plumbing is ready to discuss what your property needs.