Private Client Services
(650) 360-9230
TH
Tiburon HVAC
Estate Climate Atelier

AC Tune-Up in Sunnyvale

Expert ac maintenance for Sunnyvale homes and businesses

For homeowners in Sunnyvale, a working AC system is essential to enjoying everything this beautiful area offers. From Tech corridor to quiet residential streets, we serve the entire community.

Serving Sunnyvale homeowners near Tech corridor, we understand the unique comfort needs of this Santa Clara County community.

Summer temperatures regularly exceed coastal areas by 15-20 degrees, making cooling essential.

AC Tune-Up Benefits for Sunnyvale Homeowners

  • Quick service when you need it most
  • Upfront pricing before any work begins
  • We repair every major brand
  • Parts guaranteed to perform
  • Background-checked technicians

Our AC Tune-Up Process

1

System Inspection

We thoroughly inspect all components for wear and potential issues.

2

Cleaning

We clean coils, drain lines, and other components that affect performance.

3

Refrigerant Check

We verify proper refrigerant levels and check for leaks.

4

Electrical Testing

We test electrical connections and components for safety.

5

Performance Report

We provide a detailed report with recommendations.

Why Choose Us for AC Tune-Up in Sunnyvale?

Local expertise—we know Sunnyvale's climate and homes
Fast response times throughout Sunnyvale and surrounding areas
Factory-trained technicians who do the job right
Upfront pricing with no hidden fees or surprises

Frequently Asked Questions

How often should I replace my AC filter?
Replace standard 1-inch filters every 30-90 days. Homes with pets, allergies, or high dust may need monthly changes. Higher-quality 4-inch filters can last 6-12 months. Check your filter monthly—if it looks dirty, replace it regardless of time passed.
How long does an air conditioner last?
A well-maintained central air conditioner typically lasts 15-20 years. Factors affecting lifespan include maintenance frequency, usage patterns, local climate, installation quality, and brand. Regular tune-ups, filter changes, and addressing repairs promptly can extend your AC's life.
Why is my AC freezing up?
AC units freeze when airflow is restricted or refrigerant is low. Common causes include dirty filters, blocked return vents, dirty evaporator coils, low refrigerant from leaks, or blower motor issues. Turn off the system to thaw, check filters and vents, and call a professional if it refreezes.
How often should I have my HVAC system serviced?
Schedule professional maintenance twice yearly: AC tune-up in spring before cooling season, and heating tune-up in fall before heating season. Regular maintenance prevents 95% of breakdowns, extends equipment life, maintains efficiency, and is often required for warranty coverage.

Book Your Service

Fast, easy online scheduling

(650) 360-9230Book Online
5-star service
Countless Bay Area homes served
Flexible appointments to fit your schedule

Also Serving Nearby

More Services in Sunnyvale

Ready for Expert HVAC Service?

Tiburon HVAC is standing by to help with all your heating and cooling needs.

Call (650) 360-9230Book Service

Same-day service available • No overtime charges • 100% Satisfaction Guaranteed

Call NowBook Online