Licensed HVAC Maintenance

AC Tune-Up in Murrieta — Annual Maintenance Before the Heat Hits

Last Updated: June 2026

A spring tune-up catches worn capacitors, coil buildup, and low refrigerant before they become a breakdown at 108°F. Our HVAC technicians service your system top to bottom in a single visit.

Spring Tune-Up Scheduling

Licensed & Insured

Upfront Flat-Rate Pricing

Full 20-Point Inspection

Licensed HVAC Maintenance

Murrieta & Inland Empire

Don't skip your spring tune-up — most summer AC breakdowns are traced to deferred maintenance.

(951) 246-4337

Schedule before peak-season slots fill

Our Services

Comprehensive AC Maintenance Services in the Inland Empire

Inland Empire summers are long, hot, and hard on cooling equipment. An AC tune-up in Murrieta isn't optional maintenance — it's the difference between a system that runs efficiently all season and one that fails on a 105°F afternoon. Our technicians run a full inspection, clean every component that affects efficiency, and flag anything that needs attention. Explore our full air conditioning services.

Full System Inspection

20-point inspection covering electrical components, refrigerant pressure, airflow, drain line, and thermostat calibration — every item documented.

Capacitor & Contactor Test
Refrigerant Pressure Check
Drain Line Inspection
Thermostat Calibration

Coil Cleaning

Evaporator and condenser coils cleaned with professional coil cleaner — dirty coils reduce efficiency by 15–30% and are the leading cause of summer failures.

Evaporator Coil Cleaning
Condenser Coil Cleaning
Fin Straightening
Airflow Restoration

Refrigerant Pressure Testing

Refrigerant pressures checked against manufacturer spec. Low refrigerant isn't normal — if levels are off, we locate the leak before adding refrigerant.

Manifold Gauge Testing
Leak Check if Low
R-410A & R-22 Service
EPA 608 Certified Techs

Electrical Component Testing

Capacitors, contactors, relays, and wiring connections inspected and tested — electrical component failure is the most common cause of no-cool calls in summer.

Capacitor Microfarad Test
Contactor Burn Check
Wiring Inspection
Amperage Draw Test

What Changes After a Professional AC Tune-Up

Refrigerant pressure confirmed at manufacturer spec — no guessing

Evaporator and condenser coils clean — full heat-transfer capacity restored

Capacitor tested and confirmed within spec or replaced proactively

Drain line clear — no overflow risk during high-humidity operation

Thermostat calibrated and tested through a full cooling cycle

Written inspection report showing every item checked and its status

BEFORE

AFTER

Gardner Plumbing Co. HVAC technician and service van ready for AC maintenance

1,000+

Tune-Ups Completed

Why Choose Our HVAC Team

Why Inland Empire Homeowners Choose Us for AC Maintenance

Gardner Plumbing Co. is a licensed HVAC contractor serving Murrieta, Temecula, Menifee, and the greater Inland Empire (CA Contractor's License {{CSLB_C20_LICENSE_TBD}}). Our HVAC technicians have completed over 1,000 AC tune-ups across Riverside County — from single-zone condos in Lake Elsinore to multi-zone homes in Temecula wine country. Consider bundling your tune-up with an HVAC maintenance plan to cover both AC and heating in one annual contract.

Spring Scheduling Priority

Book before April and get first-choice appointment windows — before peak-season demand fills the calendar through July.

Licensed HVAC Technicians

Every technician carries a valid CA HVAC license. Your tune-up is performed by a certified tech, not an apprentice on their first solo call.

Written Inspection Report

Every tune-up includes a written report — items inspected, readings taken, and anything flagged for attention. You keep the report.

30+ Years Serving the IE

Three decades in Riverside County means we understand how desert heat degrades capacitors, coils, and refrigerant systems faster than cooler climates.

Service Areas

Serving Murrieta, Temecula, and All of Riverside County

AC maintenance service is available across the Inland Empire, dispatched from our Murrieta base. We serve Temecula, Menifee, Perris, Canyon Lake, Lake Elsinore, Corona, Moreno Valley, Riverside, and Hemet — with convenient spring scheduling throughout.

Temecula Murrieta Perris Menifee Canyon Lake Lake Elsinore Corona Moreno Valley Riverside Hemet

Don't See Your Area?

We serve additional areas throughout Riverside County. Call to confirm service availability.

FAQ

AC Maintenance Questions and Answers

Find answers to common questions about AC tune-ups and maintenance in Murrieta and the Inland Empire.

Questions & Answers

Have More Questions?

Can't find what you're looking for? Our HVAC technicians are standing by to answer your questions and schedule your AC tune-up. Need immediate help? Call our 24/7 emergency line.

Same-Day Service

When Your AC Needs More Than a Tune-Up

Sometimes a maintenance visit uncovers a problem that needs immediate attention. A failed capacitor found during a tune-up, refrigerant pressure that's critically low, or a compressor drawing dangerous amperage — these aren't "schedule for next week" findings. Our technicians carry common repair parts and can address many issues the same day as the tune-up.

Common Same-Day Findings:

Capacitor failed — found during tune-up inspection

Refrigerant pressure critically low

Contactor burned through — system won't start

Drain pan overflowing — water damage risk

Compressor drawing high amperage

System cycling on and off every few minutes

No cooling despite thermostat calling for it

Burning smell detected during inspection

Gardner HVAC technician arriving for AC maintenance and tune-up service in the Inland Empire

Same-Day

Repairs Available

Ready to Schedule Your AC Tune-Up?

Annual AC maintenance across Murrieta, Temecula, and the Inland Empire. Flat-rate pricing, licensed technicians, written inspection report. Call now or schedule online — spring slots fill fast. Explore our full AC services or ask about an HVAC maintenance plan that covers both your AC and heating system year-round.

Spring Scheduling