Fresno & Fresno County
Air Conditioning Services in FresnoEvery System. Every Season.
Repair, maintenance, replacement, mini-splits, packaged units and swamp coolers — handled by one local team that diagnoses before it quotes. Whatever your system is doing, start here.
Diagnostic fee waived with approved repair
Same-Day Service Open 24 Hours All Makes & Models Licensed & Insured
Cooling Done Right
Our air conditioning services
Nine ways we keep Fresno homes cool. Pick the one that fits, or call and we will point you to the right one.
AC Repair
Full diagnostic, photos of the fault, firm price before we start.
Emergency AC Repair
No cooling in triple digits? We answer 24 hours a day.
AC Diagnostic
Measured readings on charge, airflow and electrical draw.
Maintenance & Tune-Ups
Catch the failure in spring instead of during a heat wave.
AC Replacement
Load-calculated sizing, permits pulled, code verification done.
Ductless Mini-Splits
Cooling for garages, additions, ADUs and rooms that never get cold.
Packaged & Rooftop Units
Common in Valley tract homes. Plenty of shops decline them. We don't.
Swamp Cooler Service
Repair and maintenance, or a full conversion to central air.
Whole House Fans
Pull cool Valley night air through the house and cut runtime.
Not sure which one you need?
Find the sentence that sounds like your situation and we will take you to the right page.
Component repairs we handle
Most cooling failures come down to one part. These are the ones we replace most often in Fresno.
How we work
Repair first. Replace only when it makes sense.
An old system is not automatically a dead system. Plenty of the units we are called out to replace need a capacitor, a coil cleaning or a duct repair. We find out which one you have before anyone talks about a new system.
- We diagnose before we quote. Superheat and subcooling, static pressure, amp draw and capacitance — measured, not guessed.
- You see what we see. Photos of the actual fault, explained plainly, before you approve a dollar of work.
- Clear options, no pressure. Repair cost, replacement cost, and what each one actually buys you.
- Replacement done properly. Manual J sizing, correct airflow, permits pulled and state code verification completed.
Before you spend five figures
Holding a replacement quote you're unsure about?
We will diagnose the system independently, show you what we find, and tell you honestly whether that quote holds up. Sometimes it does. Often the system has years left. No charge, no obligation.
Cooling a home in the Central Valley
Fresno asks more of an air conditioner than almost anywhere in California. That shapes how we service and size every system.
Run hours, not age
With 100+ days above 90°F, a Fresno system logs far more hours per season than the national average. Parts wear on hours.
Attics that hit 150°F
That heat breaks down flex duct and wiring insulation. We check the ducts, not just the equipment.
Valley dust and ag particulate
Condenser coils load fast here. A dirty coil raises head pressure and eventually takes the compressor with it.
Sized for 105°, not guesswork
We size replacements with a load calculation, not by matching the tonnage of the unit that just failed.
What Fresno homeowners say
★★★★★
I realized something was wrong with my AC when I got home Tuesday afternoon and noticed it wasn't blowing cold air. I called them right away, and they were able to send a technician to my Fresno home that same evening. The repair only took about 45 minutes, and everything was back to normal once the work was done.
Debbie Kram · Google review
★★★★★
Wow! Just an amazing experience! Air conditioner went out and they were able to get it fixed the same day! Wonderful crew and extremely nice. Would definitely use again.
Paige Pender · Google review
★★★★★
I had a great experience with this AC service company! From the moment I called, they were professional, responsive, and knowledgeable. The technician arrived on time, diagnosed the issue quickly, and explained everything clearly.
Angelica Torres · Google review
Book your AC diagnostic
Tell us what the system is doing and we will get a technician scheduled.
Takes 60 seconds No obligation Fee waived with approved repair
Loading the booking form. If it does not appear, call (559) 520-4240.
Air conditioning questions
What air conditioning services do you offer?
Repair, emergency service, diagnostics, maintenance and tune-ups, full system replacement, ductless mini-splits, packaged and rooftop units, evaporative coolers and whole house fans. We also handle the component-level work — compressors, coils, capacitors, motors and refrigerant leaks.
How often should I service my AC in Fresno?
Once a year, in spring, before the system takes on its first stretch of triple-digit days. Fresno systems run far more hours per season than the national average, so annual service matters more here than in milder climates. See what a tune-up covers.
How long does an air conditioner last here?
Typically 12 to 18 years, but run hours matter more than the birthday. A well-maintained system in a shaded, well-ducted home outlasts a neglected one by years. Condition beats age every time. How we decide repair vs replace.
Do you work on swamp coolers and packaged units?
Yes. Both are common in Valley housing and both get declined by a lot of shops. We service and repair them, and if you want out of a swamp cooler entirely we handle conversions to central air.
What size air conditioner do I need?
That comes from a load calculation, not from the tonnage of the unit being replaced. An oversized system short-cycles, never dehumidifies properly and wears out early. More on proper sizing.
Do you offer financing on a replacement?
Yes, financing is available on qualifying installations, and we walk you through the numbers before you commit to anything. See current options.
What areas do you serve?
Fresno, Clovis, Madera, Sanger, Selma, Kerman, Kingsburg, Fowler, Reedley and the surrounding Fresno County communities. Check your area.
Let's find out what is actually wrong
A proper diagnostic, photos of the fault, and a firm price before anything gets touched.
California Heating & AC Repair is operated by Craftline Renovations, Inc. · CSLB License #999179 · Licensed and insured.