Honest Help from Neighbors Who’ve Been Around
Ace Pelizon has been serving Duarte families since 1957. We’ve helped generations of homeowners fix burst pipes, install new systems, and handle everyday maintenance with clear communication and zero gimmicks. If it’s a problem, we’re here to solve it.
Serving Duarte, One Call at a Time
Our Plumbing Solutions

Plumbing Repair
From slow drains to surprise leaks, we’ve seen—and fixed—it all. We’ll walk you through your options and get things back to normal.

Emergency Plumbing
When you’ve got water where it doesn’t belong, you need help now. Our team is on-call for emergencies outside business hours.
Plumbing Inspection
Not sure what’s going on behind the walls? Our detailed inspections help prevent those “I wish we’d caught this earlier” moments.
Burst Pipe Repair
Burst pipes are no joke. We respond fast to stop the leak, repair the damage, and help prevent future issues.
Repiping Installation
If your plumbing is more than a few decades old, it might be time for an upgrade. We repipe with materials that stand the test of time.
Gas Line Repair & Installation
Whether you're adding a new appliance or handling a leak, our gas line work is more than up to code.
Kitchen Plumbing Repair & Installation
Remodeling or repairing? We handle kitchen plumbing from sink installs to stubborn clogs with clean work and clear pricing.
Leak Detection
If you suspect a leak but can’t see it, we’ve got the tools to track it down without tearing up your home.
Backflow Testing
We offer certified backflow testing to keep your water safe and your home compliant with local regulations.
Our HVAC Services
Air Conditioning
AC Repair
Warm air? Strange sounds? We’ll troubleshoot it and get your cool air flowing again.
AC Installation
If your old AC isn’t keeping up or isn’t working at all, we’ll help you choose a system that’s right for your home and energy needs.
AC Maintenance
Seasonal tune-ups keep your system running and help avoid those mid-summer breakdowns.
Heating
Heating Repair
We fix furnaces and heaters quickly and safely, so you can get through Duarte’s cooler months in comfort.
Heating Installation
If it’s time for a new heater, we’ll help you pick the right one and install it with care and precision.
Heating Maintenance
Yearly service keeps your heating system running efficiently and avoids unpleasant surprises.
General Services
Emergency HVAC
Heating and cooling emergencies don’t follow a 9–5 schedule. That’s why we’re available when you need us.
Furances
Gas or electric, we install and repair furnaces to keep your home comfortable through winter.
Ductless HVAC
No ductwork? No problem. Ductless systems are ideal for additions, home offices, and garages.
Heat Pumps
One system, year-round comfort. Heat pumps are efficient and great for Duarte’s moderate climate.
Indoor Air Quality
Cleaner air makes a difference. We install filtration and purification systems for better indoor living.
Duct Repair, Maintenance, and Sealing
You pay for damaged ducts in comfort and energy bills. We clean, seal, and repair them properly.
Equipment Services
Water Heaters
No hot water? We quickly repair and replace standard water heaters so you can get back to your everything shower.
Tankless Water Heaters
Tankless systems give you endless hot water and take up less space in busy households.
Water Softeners
Duarte’s water can be hard on pipes and appliances. We install softeners that help reduce mineral buildup.
Pricing
We’ll walk you through your options and never pressure you into something you don’t need. Upfront pricing, clear communication, every time.
Who We Serve
Homeowners
We treat your home with care, communicate clearly, and do the job right the first time.
Rental and Commercial Properties
We work with landlords and managers across Duarte to keep plumbing and HVAC systems running without a hitch.
Small Businesses
From restaurants to retail spaces, we help Duarte’s business owners enjoy comfort and function.
Schedule an Appointment Today
- Contact us: We’ll schedule a visit where we’ll diagnose the issue and answer your questions.
- Get an estimate: We’ll give you pricing options so you can choose what works best.
- Approve: We’ll get started only after you approve the work.
Why Duarte Homeowners Trust Ace Pelizon
- 65+ years serving Duarte: Since 1957, we've built a reputation for quality work and dependable service.
- Top-rated service: Hundreds of 5-star reviews and a long list of repeat customers say it best.
- Friendly, local technicians: Our team lives and works in the San Gabriel Valley — we’re your neighbors.
- Flexible financing: We make it easier to handle big projects with low monthly payment options.
Frequently Asked Questions
We handle everything from clogged drains and pipe replacements to AC installations and heating repairs.
Ready to Get Started
Let’s take care of it together. Whether it’s a quick fix or a full system install, we’ll show up ready to help. Give us a call at (626) 412-0601 or schedule your appointment online.