AC Repair & Maintenance Services in Glendora
Fast Fixes for Summer Heat
If your air conditioner is blowing warm air, making odd noises, or refusing to turn on at all, you need help fast.
Ace Pelizon has been repairing cooling systems in Glendora since 1957. Our local team shows up on time, diagnoses the issue quickly, and gets your AC running right.
Hear From Your Neighbors!
Why Choose Ace Pelizon?
Trusted for Over 65 Years
We’ve served the San Gabriel Valley since 1957 with dependable service and no-nonsense repairs.-
Locally Based, Always Nearby
When you call Ace Pelizon, you’re getting a technician from the area — not a national dispatch center. -
5-Star Service, Every Time
Our customers trust us for clear communication, honest pricing, and high-quality work. We treat every home with respect.
AC Repair & Maintenance Services
How We Can Help
AC Troubleshooting & Diagnostics
Not sure what’s wrong? We’ll take a close look, walk you through what we find, and give you honest recommendations.
Emergency AC Repair
We’re available after hours, weekends, and during heat waves when waiting just isn’t an option.
Refrigerant Leaks
If your system is low on refrigerant or has a leak, we’ll find the issue, make repairs, and recharge your unit properly.
Thermostat Repairs
From traditional thermostats to smart home systems, we handle sensor issues, wiring faults, and everything in between.
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Electrical & Component Fixes
Blown capacitors, stuck contactors, or a faulty fan motor? We’ll get your system running again, often the same day.
Preventive Maintenance
Want to avoid breakdowns? We offer seasonal tune-ups that improve efficiency and extend your system’s life.
Schedule an Appointment Today
- Contact Us: We'll diagnose the issue, answer questions, and schedule a repair.
- Get an Estimate: We'll provide multiple price options so you can choose based on your needs and budget.
- Approve: We'll start immediately, and only perform work you approve.
Ask About Maintenance Plans
Want peace of mind and fewer repairs down the road? Our annual maintenance plans include seasonal tune-ups and priority scheduling.
What We Offer
Pricing
We don’t believe in one-size-fits-all quotes, so you’ll get custom options that you can compare, then choose what works best for your home, budget, and timeline. And we promise never to be pushy or sneak hidden fees into the mix. You’ll get clear choices explained in plain language.
Who We Serve
Homeowners
We work in homes across Glendora, from historic neighborhoods to new builds, helping families stay cool and comfortable.
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Rental & Commercial Properties
We respond quickly to tenant AC issues and provide clear communication with landlords and property managers.
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Small Businesses
Keep your office or storefront comfortable year-round. We provide reliable commercial cooling repairs with minimal disruption.
Our Service Areas
Proudly Serving Glendora & Surrounding Communities
Our team covers the entire San Gabriel Valley area, including:
- Alhambra
- Altadena
- Arcadia
- Azusa
- Baldwin Park
- Chino
- Chino Hills
- Claremont
- Covina
- Diamond Bar
- Duarte
- Fontana
- Glendora
- La Verne
- Los Angeles
- Monrovia
- Ontario
- Pasadena
- Pomona
- Rancho Cucamonga
- Rowland Heights
- San Dimas
- San Gabriel
- Upland
- Walnut
- Whittier
Related Services
AC Installation & Replacement
Heating Repair & Maintenance
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Ductless HVAC
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Smart Thermostat Installation
Ready to Get Started?
Let us take the stress out of fixing your AC. Call today or book online—we’ll be there when you need us.
Frequently Asked Questions
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