Trusted HVAC Services in Los Angeles & San Fernando Valley
Since 1984, Zodiac Heating & Air Conditioning has delivered high-quality HVAC solutions across Los Angeles and the San Fernando Valley. From AC and furnace installs to ductwork and indoor air quality upgrades, we bring reliable comfort with upfront pricing and certified expertise—backed by industry-leading warranties.
Years Experience
About Zodiac HVAC
Experience, Integrity, and Local Expertise
As a family-owned and operated HVAC company with over 39 years of experience, Zodiac Heating & Air Conditioning stands for craftsmanship and customer care. Our NATE-certified technicians deliver professional service you can count on—never franchised, always personal.
What We Offer
Complete Heating & Cooling Solutions
Whether you’re cooling your home in Sherman Oaks or optimizing air quality in Glendale, Zodiac Heating & Air Conditioning brings certified expertise right to your door. From emergency repairs to full system upgrades, we make comfort easy—clean, fast, and guaranteed.
Partner Dealers and Certifications
Certified by the Best. Trusted by Thousands.
Zodiac Heating & Air Conditioning is proud to be backed by some of the most respected organizations in the HVAC industry. Our partnerships, certifications, and awards reflect our commitment to excellence, energy efficiency, and long-term customer satisfaction.
Client Reviews
What Our Customers Are Saying
Zodiac HVAC has earned the trust of families and businesses across Los Angeles and the Valley. Here’s what our clients are saying about their experience.
Javier showed up on time, was personable, professional, and did a great job checking my A/C and replacing the filters. I highly recommend Zodiac. I’ve been using their services for years and have only had positive experiences.
Javier, the technician, was polite, professional, and efficient. He did a thorough job repairing and cleaning my AC. I’ve used Zodiac for 20 years and have complete confidence in their work. I’ll definitely request Javier again.
Javier, our technician, was professional and courteous. He thoroughly inspected our HVAC system and provided before & after photos. We've used Zodiac for years, but his attention to detail was truly exceptional.
Zodiac is the very best. Their crew and office are extremely helpful and responsive. We had an urgent issue—they resolved it within 24 hours. We've relied on them for years, and they always follow through.
Mr. Saul Brseno repaired our furnace quickly and professionally. He found the right parts and installed them with care. Zodiac’s service was outstanding—we’re now customers for life. Thank you!
Get a Free Quote
Ready for Reliable HVAC? Let’s Get Started.
Whether you’re upgrading your air conditioner, tackling poor airflow, or planning energy-efficient upgrades, our experts are here to help with quick answers and honest recommendations.
Financing & Special Offers
Buy Today, Pay Over Time with Carrier® Financing
Making your home comfort upgrades affordable and stress-free. With approved credit from Wells Fargo Bank, N.A., Zodiac HVAC customers can enjoy convenient financing through the Carrier® credit card program.
Revolving Credit Line
Use it again and again for future HVAC upgrades, repairs, or system add-ons—no need to reapply each time.
Special Financing Offers
Take advantage of promotional interest rates and extended payment terms on qualifying purchases.
Flexible Monthly Payments
Choose convenient payment plans that match your budget, making comfort upgrades more affordable.
Easy Online Management
Access your account anytime to view statements, make payments, and manage your credit preferences.
HVAC Tips & Advice
Expert Advice from Your Local HVAC Pros
Stay informed with maintenance tips, energy-saving advice, and service insights from our experienced team. Whether you’re preparing for summer or learning about system upgrades, we’ve got your home comfort covered.
How Does Whole-Home Air Purifier Installation Work With an Existing HVAC System?
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Southern California summers can put an air conditioning system through months of sustained use, making spring an ideal time to
What Should a Residential HVAC Maintenance Plan Cover for Your Home?
Your HVAC system works behind the scenes for much of the year, which makes maintenance easy to forget...
How Much Does a Commercial HVAC Maintenance Contract Cost and What Affects the Price?
Budgeting for commercial heating and cooling maintenance is not as simple as finding one standard annual rate. Commercial...
Schedule Your Free HVAC Estimate Today!
Whether it’s AC, heating, ductwork, or air quality, our licensed experts are ready to help with same-day service across Los Angeles and the San Fernando Valley.