Foothill Communities
Your trusted plumber in La Cañada Flintridge
Since 1983, La Cañada Flintridge homeowners and businesses have relied on Leon Plumbing for honest, lasting work — from tankless water heater installs to emergency leak repairs.
Southern California's hard water, aging pipes and seasonal wildfire ash take a toll on plumbing. Our licensed technicians know La Cañada Flintridge's homes and permits, and arrive prepared to fix it right the first time.
La Cañada Flintridge services
Plumbing services in La Cañada Flintridge
Tankless Water Heaters in La Cañada Flintridge
Gas and electric tankless installation, repair and maintenance. Authorized Rinnai dealer — save up to $2,200 on a new residential install.
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Tank & Heat Pump Water Heaters in La Cañada Flintridge
Same-day repair and replacement of tank and heat pump water heaters.
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Drain Cleaning & Hydro Jetting in La Cañada Flintridge
Clogged drains cleared fast, with camera verification.
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Sewer Camera Inspection in La Cañada Flintridge
See exactly what's in your sewer line before you spend a dollar on repairs.
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Leak Detection & Smart Shutoffs in La Cañada Flintridge
Find hidden leaks and install automatic leak-detection devices.
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Whole-Home Repiping in La Cañada Flintridge
Replace failing galvanized or copper pipes with PEX or copper.
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Water Softeners & Filtration in La Cañada Flintridge
Water softener installation and repair, whole-home filtration and scale cutters.
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Reverse Osmosis Installation & Maintenance in La Cañada Flintridge
Under-sink and whole-home RO installed, serviced and filter changes on schedule.
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Sewer & Drain Smoke Testing in La Cañada Flintridge
Non-toxic smoke run through sewer and drain lines to find leaks, cracks and bad joints.
Get this serviceTrenchless Sewer Repair & Replacement in La Cañada Flintridge
Fix or replace a broken sewer line without trenching up your yard, driveway or slab.
Get this serviceGas Line Repair & Installation in La Cañada Flintridge
Gas leak repair, new gas lines for appliances, and pressure testing.
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Backflow Testing & Repair in La Cañada Flintridge
Annual backflow testing, repair and replacement for homes and businesses.
Get this serviceCommercial Plumbing in La Cañada Flintridge
Restaurants, offices, multi-family and property managers.
Get this serviceLeon Plumbing Advantage
Pay less for every plumbing visit — for $34.99/mo.
- Free $149 whole-home inspection
- $99 dispatch fee waived*
- 10% off all repairs & labor
- Same / next-day priority
- 2-year workmanship warranty
- 50% off after-hours premium
Reviews
Neighbors who trust Leon Plumbing
“When I called on a Friday at 2 PM for a water regulator failure, a technician arrived within an hour and came fully prepared. Seth, Harry, and Omar are a fantastic team.”
“Authorized Rinnai dealer who does excellent and neat work. Sev came out ASAP after Eaton Fire ash blocked our tankless venturi — and fixed it at no charge.”
“We had a broken valve with a leak. They came that afternoon and replaced the bad parts the same day.”
“Efficient, professional, and went above and beyond. Quick responses, real knowledge and experience. Highly recommend.”