Furnace Repair & Installation
Reliable Heat When the Desert Temperatures Drop
Expert furnace repair, replacement, and installation for homes and businesses throughout the Antelope Valley. Gas furnaces, electric furnaces, and dual-fuel systems — diagnosed right and fixed fast by licensed professionals.
Why Choose Us
Licensed Professionals You Can Trust
When your furnace fails on a cold Antelope Valley night, you need a contractor who answers the phone, shows up fast, and gets it fixed right the first time. Our technicians carry the most common furnace parts on every truck for same-visit repairs.
Licensed Contractor
CSLB License #883221
Fully verified and licensed by the California State Licensing Board for your peace of mind.
30+ Years Experience
Trusted HVAC Experts
Thousands of satisfied business owners across the Antelope Valley rely on us.
Bonded & Insured
For your protection
We are fully bonded and insured, providing complete peace of mind for every job.
Rapid Response
24/7 Emergency Service
Emergency repairs and fast maintenance when you need them the most.
Our Furnace Repair & Installation Services
Furnace repair is the core of our heating service offering. The Antelope Valley's high desert climate creates extreme temperature swings — blazing hot days followed by freezing nights — that put enormous stress on residential and commercial furnaces.
Furnace Diagnostics & Repair
Our furnace diagnostic process systematically checks ignition systems (hot surface igniters, flame sensors, pilot assemblies), gas valves, control boards, blower motors, limit switches, and heat exchangers. We use combustion analyzers to verify safe and efficient operation, and we test for carbon monoxide on every single service call — no exceptions.
Furnace Replacement & Upgrades
When repair costs exceed 50% of replacement value, or your furnace is 15+ years old with declining efficiency, replacement is the smart choice. We install high-efficiency furnaces (95-98% AFUE) from Carrier, Lennox, Trane, and Goodman, with proper sizing calculations to ensure optimal comfort and efficiency.
Heat Exchanger Inspection
The heat exchanger is the most critical safety component in your gas furnace. A cracked heat exchanger can leak carbon monoxide into your home's air supply. We perform thorough visual and instrument-based inspections using combustion analyzers and camera equipment to detect cracks that aren't visible to the naked eye.
Blower Motor & Ignition Repair
Blower motor failures and ignition problems are the two most common furnace issues. We stock replacement blower motors, capacitors, hot surface igniters, and flame sensors for immediate repair. For older furnaces with standing pilot lights, we can upgrade to electronic ignition for improved reliability and safety.
About Our Furnace Repair & Installation Services
Furnace repair is the core of our heating service offering. The Antelope Valley's high desert climate creates extreme temperature swings — blazing hot days followed by freezing nights — that put enormous stress on residential and commercial furnaces. A.V. Action Air has been diagnosing and repairing furnaces in Palmdale, Lancaster, and surrounding communities for over 30 years. We've seen every type of furnace failure and our diagnostic process is refined through decades of experience.
Schedule Service —(661) 267-0078
Frequently Asked Questions
Furnace Repair & Installation FAQ
Why is my furnace blowing cold air?
The most common causes are: (1) a failed hot surface igniter preventing the burners from lighting, (2) a dirty flame sensor causing the gas valve to shut off after ignition, (3) an overheating furnace with a tripped high-limit switch (often caused by a dirty filter), or (4) a thermostat set to "fan on" instead of "auto." A technician can diagnose the exact cause in minutes.
How much does a new furnace cost installed?
A new residential gas furnace installed in the Antelope Valley typically ranges from $3,500-$7,500 depending on size (40,000-100,000 BTU), efficiency rating (80% vs 95%+ AFUE), and installation complexity. We provide detailed written estimates and help you apply for available utility rebates and financing options.
How do I know if my furnace needs to be replaced or just repaired?
Consider replacement if: your furnace is over 15 years old, repair costs exceed 50% of replacement value, you've had 3+ repairs in the past 2 years, your energy bills are increasing despite maintenance, or a cracked heat exchanger is detected. We always provide honest recommendations based on your specific situation.
Is a high-efficiency furnace worth the extra cost?
In most cases, yes. A 95% AFUE furnace captures 95 cents of every dollar spent on gas, compared to 80 cents for a standard furnace. Over a 15-year lifespan, this saves $2,000-$5,000 in gas costs. Combined with utility rebates ($300-$800) and improved comfort, high-efficiency furnaces typically pay for the upgrade within 5-7 years.
How it works
Simple, Stress-Free Process
Getting professional HVAC service shouldn't be complicated.
Contact Us
Call, text, or fill out our form. Tell us about your HVAC issue and what you need.
Free Estimate
We assess your HVAC system and provide a clear, no-obligation quote with transparent pricing.
Professional Service
Our licensed technicians complete the work with quality parts and proven techniques.
Enjoy Comfort
Relax with a perfectly controlled climate. We handle everything for your peace of mind.
Our Work
See Our Expertise
Real projects and comprehensive service coverage for customers in Antelope Valley and surrounding areas.
Certified Dealers For:
Trusted by the Community
See what your neighbors in the Antelope Valley have to say about our 5-star Google My Business service.
"Luke and crew are the best, commercial and residential. Extremely knowledgeable and no nonsense!"
RICK STRATTAN
July 2021
"Thank you so much, Luke, Brandon and Jesse - you guys are fantastic. They are honest, quick and give amazing service."
Amanda Barragan
July 2024
"I’ve worked with AV Action Air for 20+ years and they have always delivered outstanding service. Their response times are unmatched."
Ariana Nev
May 2026
Need Reliable
HVAC Service ?
Contact AV Action Air today for expert care and repairs.
AV Action Air
Serving Palmdale, Lancaster & AV