26Dec
Fresno's #1 HVAC Contractor
Fresno's Trusted AC & Heating Experts
Fast, reliable repairs and energy-efficient installations. Experience 5-star comfort year-round.
Family Owned & Operated · Licensed & Insured · 5-Star Rated
Bringing Comfort to
Your Home 24/7!
High-Quality Heating
Installation & Repair
Licensed & Insured
Fully certified professionals for your peace of mind.
24/7 Emergency Service
We're here when you need us most, day or night.
Financing Available
Flexible payment options to fit your budget.
Satisfaction Guaranteed
We do it right the first time, every time.
Limited Time Offer
Bosch Package System Special
Upgrade your home's comfort with a brand-new Bosch HVAC package system. Bosch is known for reliability, energy efficiency, and quiet operation — and right now, you can get a complete system installed starting at just $13,900.
This price includes full replacement and decommission of your old gas/electric package system. Our certified technicians handle everything from start to finish, so you can enjoy worry-free comfort.
- Complete system replacement included
- Energy-efficient Bosch technology
- Professional installation by certified technicians
- Free estimate — no obligation
Our Expertise
Comprehensive HVAC Services in Fresno
From emergency repairs to full system replacements, our certified technicians have the skills and experience to handle all your heating and cooling needs.
AC Repair & Installation
Keep your home cool during the hot Fresno summers with our expert air conditioning repair, maintenance, and installation services.
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Heating Services
Stay warm all winter long. We service, repair, and install all makes and models of furnaces and heat pumps.
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Inverter Systems
Upgrade to a high-efficiency inverter system for superior comfort, quieter operation, and lower energy bills.
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Preventative Maintenance
Extend the life of your HVAC system and prevent costly breakdowns with our comprehensive maintenance plans.
Learn More→Work With Us
Recent Offers & Financing Options
FREE
HVAC System Estimate
Free estimate for AC & heat system replacement, including package units, split systems, and Bosch inverter systems.
Valid Through 12/31/2026
$95
AC
Flat-rate tune-up with full system check to help prevent breakdowns and improve efficiency.
Valid Through 12/31/2026
$65
Diagnostic Service
Diagnostic visit to identify system issues. Diagnostic fee is waived when completing a paid repair at the same appointment.
Valid Through 12/31/2026
Read our latest articles
Company News
12Nov
05Oct
What Our Customers Say
Real Reviews from Real Fresno Homeowners
4.9· 127 reviews
MG
Maria Gonzalez
3 weeks ago
Sequoia Air Co. was honest and upfront about everything. No upselling, no pressure. They fixed our AC the same day and the price was exactly what they quoted. Finally an HVAC company I can trust.
DR
David Ramirez
1 month ago
We got quotes from 4 companies for a new system. Sequoia Air Co. was the only one who didn't try to sell us something we didn't need. Great install, great follow-up. These guys are the real deal.
ST
Sarah Thompson
2 months ago
Our heater went out on a cold night and they came out first thing the next morning. Professional, clean, and affordable. I've already recommended them to all my neighbors.
About Sequoia Air Co.
The HVAC Contractor You Can Actually Trust
We know the HVAC industry has a reputation. That's why we decided to be the contrarians. At Sequoia Air Co. Fresno, we believe in a retro-modern approach: old-school values of honesty, hard work, and treating people right, combined with modern technology and expertise.
We aren't here to sell you things you don't need. We're here to make your home comfortable, safe, and efficient.
- Family Owned & Operated in Fresno
- Upfront, Transparent Pricing
- Highly Trained & Certified Technicians
- We Respect Your Home & Property
- Contrarian Approach: We Do It Right, Not Just Fast
- 100% Satisfaction Guarantee
Got Questions?
Frequently Asked Questions
We recommend annual maintenance for your AC system, ideally in the spring before the hot Fresno summers hit. Regular maintenance prevents costly breakdowns, improves efficiency, and extends the life of your system.
We are a certified Bosch contractor and also service and install all major brands including Carrier, Lennox, Trane, Goodman, and more. We will always recommend the best system for your home and budget — not just the most expensive one.
Yes! We offer flexible financing options to make a new system affordable. Ask us about our current financing specials when you call for a free estimate.
Generally, if your system is over 15 years old and needs a major repair, replacement is often more cost-effective. We will always give you an honest assessment and never push a replacement if a repair makes more sense.
We proudly serve Fresno, Clovis, Madera, Sanger, Selma, and surrounding Central Valley communities. Call us to confirm service in your area.
Absolutely. All of our technicians are fully licensed, bonded, and insured. We also conduct background checks and ongoing training to ensure the highest quality service.
Request Service
Schedule Your Appointment
Fill out the form below and our team will get back to you promptly to confirm your appointment.
Contact Information
Call Us 24/7
(559) 354-6285Location
7081 N Marks Ave
Fresno, CA 93711
Business Hours
Monday - Friday: 8:00 am - 6:00 pm
24/7 Emergency Service Available
Ready for Reliable HVAC Service in Fresno?
Don't suffer through another uncomfortable day. Our expert technicians are standing by to provide fast, reliable, and honest service.
Available 24/7 for emergency repairs. Licensed, bonded, and insured.