Super El Niño Alert
Super El Niño summer forecast: prolonged 100°+ heat waves headed for SoCal — tune up before your AC fails. Forecasters warn of a 55% spike in AC breakdowns this summer — book preventative service before the wait list grows. Last summer’s heat wave left thousands of SoCal homes without AC for 5+ days — don’t be next. Schedule now. Avoid a $3,000 emergency replacement — an $89 tune-up catches the failures heat waves expose. Grid stress + 95°+ days = capacitors and motors fail first. Get ahead of it — book your inspection today.
Call (626) 461-9239 now
Canyon Air Systems
Call (626) 461-9239

Heat Advisory Warning!

San Gabriel Valley Furnace Replacement
Company

Call for Heater Repair Today

Heater problems can be uncomfortable and dangerous. Our certified technicians diagnose and fix any issue fast. We repair all brands and every heating type, with upfront pricing!

Up to 40%

lower heating bills are typical when replacing a 15+ year old furnace with a high-efficiency model.

45+

YEARS IN BUSINESS

10,000+

SYSTEMS SERVICED

24/7

EMERGENCY SERVICE

4.9 ★

GOOGLE RATING

$0 Down

FINANCING AVAILABLE

15–20 yrs

to watch for — catching them early prevents a cold weekend and a big bill

Why Canyon Air Systems

Is It Time for a New Furnace?

Having an older furnace can be a financial burden. It usually takes just 4-6 hours to install a new one. Consider furnace replacement if you’re dealing with the following issues:

Replacing your aging heater restores your safety. A new one is much less likely to break down or leak CO gas.

Why a New Furnace Is a Great Buy

These are some ways you can benefit from a furnace replacement:

Lower Heating
Bills

Some condensing furnaces can exceed 96% AFUE (older units rarely hit 80%). You can save up to 40% on your gas bill.

Safer
Combustion

A sealed combustion furnace draws outdoor air and vents exhaust through a sealed flue, eliminating most of the CO risk.

More Even
Heat

Modern furnaces have variable speed blowers and modulating burners. Rather than just turning on and off, they adjust according to demand.

What a Canyon Furnace Install Looks Like

We think heater replacement should be an easy process. Southern California homeowners receive honest quotes with no surprises. Our team is always professional, friendly, and clean.

At Canyon Air Systems, we follow this simple installation process:

1st Step

Free Assessment

We take measurements, inspect ducts, gas lines, and venting, and perform a Manual J load calculation to size your new furnace.

2nd Step

Efficiency Selection

We show you 80%, 90%, or 96%+ AFUE options, and discuss utility and federal rebates as well as the total cost of ownership over 10 years.

3rd Step

Professional Install

Our technicians remove the old unit, install the new one, and handle gas lines, venting, and permits.

4th Step

Commission & Document

A combustion analysis, safety control check, and thermostat setup are performed; then we deliver warranty paperwork and walk you through operation.

We Have Your Home Comfort Needs Covered

Furnace replacement is stress-free when you work with Canyon Air Systems. Other ways we keep your home comfortable include:

Choosing the Best Furnace Efficiency for Your Home

We help you make an informed decision regarding efficiency. Our experts model your payback, so you know what you stand to save.

There’s a link between efficiency and cost. An 80% AFUE single-stage furnace tends to be budget friendly, especially in San Gabriel Valley’s mild temperatures.

While they cost more upfront, 95-98% two stage and modulating systems offer performance benefits and qualify for rebates.

Other Ways We Improve Indoor Air Quality

Filtration and purification are important. However, we can optimize air quality in your home with these additional services:

Air Duct Cleaning

Using negative-pressure vacuums and rotary brushes, we remove the dust, debris, and allergens that collect in ducts.

Air Duct Sealing

On average, 20% of air is lost via unsealed ducts; a pressure test shows where air is leaking, so we can properly seal joints, seams, and boots.

Smart Thermostat Installation

Save on heating and cooling with remote temperature control (via an app), geofencing, performance monitoring, and alerts.

Contact Us Today

If you think your furnace is not working right, is outdated, or needs an upgrade, contact us for a free in-home assessment.

Avg. answer time · under 30 sec

4.9 stars from 500+ neighbors.

★★★★★

“We are very pleased with our new furnace, coil and condenser. Our installers were Fernando, Pablo, and Abraham and they were extremely nice, respectful and did a great job. Highly recommend!”

Helene V.
★★★★★

“Abraham and the additional technician did a fantastic job of installing a new furnace at my home. They kept my house completely clean. They were very careful of removing the old furnace and placing the new furnace in so I had no scratches and they took away all the old material. They insured that the heater worked appropriately and went over all directions with me before leaving. I will definitely be requesting both of these technicians in the future.”

Rosemary K.
★★★★★

“Canyon Air installed a new furnace and AC unit for me last year. This review is specifically for Mark, who did a maintenance service on my furnace today. He was very friendly, professional and detail oriented. Good customer service is hard to find these days and very much appreciated.”

Paula D.

Is your home in our zone?

Headquartered in Glendora, serving customers across LA County, San Bernardino, Riverside, and into north Orange County (Irvine and surrounding). Drop your ZIP — we’ll tell you in seconds.

Local since 1979

Same family, same Glendora yard, three generations of techs.

Most jobs scheduled same-day

Call before noon and a tech is usually at your door before dinner.

Same-day appointments

Call us during business hours and we’ll do everything we can to dispatch a tech the same day.

Is your home in our zone?

Headquartered in Glendora, serving customers across LA County, San Bernardino, Riverside, and into north Orange County (Irvine and surrounding). Drop your ZIP — we’ll tell you in seconds.

Local since 1979

Same family, same Glendora yard, three generations of techs.

Most jobs scheduled same-day

Call before noon and a tech is usually at your door before dinner.

Same-day appointments

Call us during business hours and we’ll do everything we can to dispatch a tech the same day.

Schedule service or a free estimate.

Call us, text us, or fill out the form — we typically respond within an hour during business hours (Mon-Fri 5 AM-4 PM).

CALL OR TEXT
(626) 784-7207

OFFICE
706 Arrow Grand Cir, Covina, CA 91722

HOURS
Mon-Fri 5 AM-4 PM · Sat & Sun closed

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