AC Repair Services You Can Rely On

When your air conditioner isn’t working properly, comfort and safety are compromised. We provide professional Hvac repair to diagnose issues accurately and restore reliable cooling.

Schedule Service Now

Call (949) 933-5036

Cost to Repair Your Central AC

Typical price ranges for Central AC repairs based on real service calls.

LOW COST

$200

HIGH COST

$7,500

Final price varies after diagnostic.

Common AC Repairs

Compressor replacement: $2,100 – $5,200
Condenser fan motor replacement: $600 – $2,494
Thermostat replacement: $280 – $1,901
Capacitor replacement: $237 – $541
Contactor replacement: $459 – $600

Not sure what the problem is? A Positive Plumbing Heating & AC Repair service tech can run a diagnostic on your AC as early as today.

Key Takeaways About AC Repair

Key Takeaways About Air Conditioning Repair

✔ Licensed Repairs Protect Your Warranty

Unlicensed work can void manufacturer warranties and create safety risks.

✔ Prices Vary After Diagnosis

Online ranges are estimates. Final cost depends on the exact failure and system condition.

✔ Early Repairs Cost Less

Small component failures are cheaper to fix before they damage other parts.

✔ Most Repairs Are Fixable Same Day

Common AC issues can often be resolved without replacing the entire unit.

Common AC Problems We Fix

Air conditioning systems can fail in many ways. Our technicians are trained to diagnose and repair the most common and complex AC issues.

Not Cooling Properly

When the AC isn’t blowing cold air as it should.

Frequent Cycling

When the unit turns on and off too often.

Water Leaks

When water is pooling around the unit or dripping from it.

Weak Airflow

When little or no air is coming out of the vents.

Strange Noises

When you hear grinding, squealing, or banging.

Bad Odors

When the AC emits noldy, musty or foul smells.

5 Major Factors That Affect AC Repair Costs

AC repair costs aren’t random. The final price depends on a few specific factors related to your system, the problem itself, and the conditions required to fix it. Understanding these factors helps homeowners set realistic expectations before scheduling service.

Every AC repair is different. These are the factors that most influence the final cost.

Type of AC Problem

Minor issues like capacitor or thermostat failures typically cost less to repair. Major component failures such as compressors or refrigerant leaks require more labor, specialized tools, and higher-cost parts.

Age and Condition of the System

Older systems often take longer to diagnose and repair due to worn components, outdated designs, or discontinued parts. Well-maintained systems are usually faster and less expensive to fix.

Parts Availability

Some AC components are readily available, while others must be ordered from manufacturers. Hard-to-find or specialty parts can increase both repair time and total cost.

Labor Time Required

Simple repairs may take under an hour. Complex repairs that require system disassembly, refrigerant recovery, or multiple technicians will increase labor costs.

Timing and Urgency

Emergency repairs, after-hours service, or peak summer demand can affect pricing. Scheduling repairs early often helps avoid emergency service premiums.

Final pricing is always determined after a professional diagnostic confirms the exact issue and repair requirements.

Schedule Service Now

Call (949) 933-5036

When to Repair vs Replace Your AC

Not every AC problem requires a full replacement. In many cases, repairs can restore comfort and extend the life of your system. However, there are situations where replacing your AC makes more financial and practical sense.

When AC Repair Makes Sense

The unit is less than 10 years old
The repair cost is minor or moderate
Cooling issues are isolated to specific components
Your energy bills have not increased significantly
The system has been properly maintained

In these situations, a professional repair can restore performance quickly and cost-effectively without the expense of replacing the entire system.

When AC Replacement Is the Better Option

The system is 12–15+ years old
Repairs are frequent or increasingly expensive
Major components like the compressor have failed
Energy bills continue to rise despite repairs
The system struggles to cool your home consistently

Replacing an aging or inefficient AC system can improve comfort, reduce energy costs, and prevent ongoing repair expenses.

Not Sure Which Option Is Right? Let a Professional Diagnose It

Many AC issues look expensive before a proper inspection and surprisingly affordable after one. Other times, repeated repairs end up costing more than replacement over time. A licensed HVAC technician can evaluate your system, identify the true cause of the problem, and give you honest recommendations based on your system’s condition, efficiency, and long-term value.

Clear explanation of repair vs replacement costs
No-pressure recommendations
Upfront pricing before work begins

Schedule Service Now

Call (949) 933-5036

Prevent Costly AC Breakdowns With Our Maintenance Plan

Protect your system, lower repair costs, and stay comfortable year-round.

Unexpected AC breakdowns are frustrating and often preventable. Our maintenance plan keeps your system running efficiently, catches problems early, and helps reduce emergency repairs during peak seasons.

What’s Included in Our AC Maintenance Plan

✔ Two comprehensive AC inspections per year
✔ Full system performance and safety check
✔ Cleaning and inspection of coils, filters, and key components
✔ Early detection of worn or failing parts
✔ Priority scheduling during busy seasons
✔ Reduced repair costs for plan members

Why Homeowners Choose Our Maintenance Plan

✔ Fewer unexpected breakdowns
✔ Lower long-term repair costs
✔ Priority scheduling during busy seasons

Regular maintenance helps prevent small issues from turning into expensive system failures. It’s one of the smartest investments you can make for your home comfort.

Our licensed HVAC technicians provide honest recommendations based on your system’s condition. No pressure. No unnecessary upsells.

Schedule Service Now

Call (949) 933-5036

Why Homeowners Trust Us for AC Repairs

When your AC needs repair, you don’t just want it fixed quickly.
You want honest answers, clear pricing, and technicians who respect your home.

Honest Diagnosis, No Guesswork

We take the time to properly diagnose the issue before recommending any repair.
You’ll know what’s wrong, why it matters, and what your options are.

Clear Communication, No Pressure

Our technicians explain repairs in plain language.
No upselling, no scare tactics, no rushed decisions.

Respect for Your Home

We show up on time, protect your space, and clean up when we’re done.
Your home is treated with the same care we’d expect in our own.

Experience That Solves Problems the First Time

With decades of hands-on HVAC experience, we fix issues correctly the first time. That means fewer callbacks, fewer repeat repairs, and more reliable comfort.

Schedule Service Now

Call (949) 933-5036

Real Reviews From Homeowners We’ve Helped

Homeowners trust us for honest service, clear communication, and dependable AC repairs.

Laura O.

AC Repair – Irvine, CA

Alex at Positive was fantastic and incredibly helpful in getting our 20 year old HVAC unit replaced in our condo. He was very communicative and thorough with his work. Highly recommend!

Robert X

AC Replacement – Santa Ana, CA

Positive Plumbing: Great quality, great reliabity, great services, great and reasonable pricing. SHOULD be the first choice for you. Excellent! deserves six stars. Perfect job for replacement of my coil. Great job completed on my AC system.

Norma T.

HVAC Installation – Orange, CA

Alex and team did an amazing job installing a new HVAC system in our home. They were extremely courteous and professional. System is quiet and installation was done properly and carefully. Highly recommend!

⭐ 4.8 out of 5 stars from 290+ verified homeowners on Google

Frequently Asked Questions About AC Repair

Clear, honest answers to the most common questions homeowners ask before scheduling AC service.

How long does AC repair usually take?

Most repairs are completed within a single visit, depending on the issue and system condition.

Is it safe to run my AC if it’s making noise?

Unusual noises often indicate a problem. Continuing to run the system may cause further damage.

Why does my AC keep turning on and off?

Frequent cycling can be caused by airflow or control issues and should be professionally inspected.

How much does AC repair usually cost?

AC repair costs vary depending on the issue, parts required, and labor involved. Minor repairs may cost a few hundred dollars, while major component repairs can be more. We always perform a professional diagnostic first and provide clear pricing before any work begins.

Can AC problems affect indoor air quality?

Yes. System malfunctions can impact airflow, humidity, and overall air quality.

Do you offer same-day AC repair?

Yes. In many cases, we can complete AC repairs the same day, especially for common issues. If parts need to be ordered, we’ll explain timelines clearly and keep you informed every step of the way.

How do I know if repair or replacement is better?

A professional evaluation considers system condition, performance, and reliability.

Is it better to repair or replace my AC system?

That depends on the age of your system, the type of problem, and repair costs. Newer systems with isolated issues are often worth repairing. Older systems with frequent or expensive failures may benefit more from replacement. We’ll give you honest guidance based on what makes the most financial sense for you.

Do you provide upfront pricing?

Yes. After diagnosing the problem, we explain your options and provide upfront pricing before any work starts. No surprise charges. No pressure.

Are your technicians licensed and insured?

Absolutely. All of our HVAC technicians are licensed, insured, and trained to meet local and state requirements. Your safety and home are always protected.

What brands of AC systems do you service?

We service most major AC brands and system types. If you’re unsure about your system, just ask. Chances are, we’ve worked on it before.

Do you offer emergency AC service?

Yes. We provide 24/7 emergency AC service for urgent situations, especially during extreme heat when comfort and safety matter most.

Still have questions? Our team is happy to help. Speak directly with a licensed HVAC professional and get clear answers before scheduling service.

Schedule Service Now

Call (949) 933-5036

Why Homeowners Trust Us for AC Repairs

Still have questions? Our team is happy to help. Speak directly with a licensed HVAC professional and get clear answers before scheduling service.

Schedule Service Now

Call (949) 933-5036