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Preventive Maintenance

HVAC Maintenance Plans for Bay Area Homeowners

Scheduled tune-ups extend equipment life, keep energy bills low, and prevent the costly emergency calls that always seem to happen during heat waves.

5–10 yrs

Equipment Life Added

20-point

Inspection Checklist

15%

Off Repairs for Members

Why Preventive Maintenance Pays Off

HVAC systems fail when they’re needed most — during Bay Area heat waves in August or cold snaps in January. In most cases, the failure was predictable: a capacitor degrading, a clogged drain line, refrigerant slowly leaking. Routine maintenance catches these before they become $1,500 emergency calls.

A $149 annual plan typically prevents $800–$3,000 in emergency repair costs over five years, extends your equipment life by 5–10 years, and keeps your manufacturer warranty valid. It’s the highest-ROI service we offer.

HVAC tune-up — technician inspecting evaporator coil

Our Preventive Maintenance Process

A systematic, thorough approach to quality service in your home.

1

Schedule Your Visit

Pick a time online or by phone. We recommend spring for AC systems and fall for heating — before each season peaks.

2

Technician Arrives

A licensed technician arrives in a marked Hi-Tech vehicle. Work typically completes in 60–90 minutes with minimal disruption.

3

20-Point Tune-Up

We inspect, clean, lubricate, and calibrate every component — covering both heating and cooling in one visit.

4

Written Report

You receive a detailed report with photos of any issues found, repair recommendations ranked by urgency, and system health score.

Benefits of Professional Preventive Maintenance

Why Bay Area homeowners choose Hi-Tech for this service.

Lower Energy Bills

A well-maintained system runs 15–25% more efficiently — directly reducing your monthly PG&E bill.

Warranty Protection

Most manufacturers require annual professional maintenance to keep warranties valid. We provide full documentation.

Priority Scheduling

Plan members get same-day or next-day scheduling — even during peak summer and winter demand periods.

Catch Issues Early

Small problems caught during tune-ups cost $89 to fix. The same problem left until failure costs $800–$3,000.

Available Across the Bay Area

We provide service in all of our coverage areas — with technicians based throughout the region.

San Francisco Oakland San Jose Berkeley Fremont Palo Alto Sunnyvale Santa Clara Hayward Daly City Concord Walnut Creek Richmond San Mateo Livermore

Don't see your city? Call us — we likely cover your area.

Preventive Maintenance FAQ

We recommend twice a year: spring before AC season and fall before heating season. The Bay Area's mild climate can mask slow system degradation — coastal salt air and wildfire particulates accelerate wear on components.

Our 20-point inspection covers: air filter check/replacement, coil cleaning, refrigerant level check, electrical connections, capacitor and contactor check, blower motor lubrication, thermostat calibration, drain line flush, and a safety controls test. Gas systems also get a combustion analysis and CO test.

Yes — most manufacturer warranties require annual professional maintenance to remain valid. We provide documentation of every visit you can submit if a warranty claim arises. Skipping maintenance is one of the most common reasons warranty claims are denied.

Single visits cover one tune-up with a written report. Annual plans (2 visits/year) add priority scheduling and 15% off any repairs needed. We don't lock you into long-term contracts — cancel anytime.

March–April for AC systems (before summer heat waves hit) and September–October for heating (before the cold season). These windows offer the best technician availability and ensure your system is ready when demand peaks.

Get Your Free Quote

Tell us about your HVAC needs and we'll get back to you within 24 hours with a clear, no-obligation estimate.

No spam. No obligation. We'll only use your info to respond to your request.

Response within 24 hours

We review every request and reply the same business day.

No hidden fees

Your quote is itemized, upfront, and 100% obligation-free.

Licensed & insured technicians

EPA-certified, background-checked, and fully covered.

Serving the entire Bay Area

From San Francisco to the East Bay — we come to you.