San Pedro, CA HVAC tune-up — done by the owner

The cheapest hour you'll spend on your HVAC is the spring tune-up. A clean coil, a flushed drain, tight electrical, and a measured refrigerant charge — that hour saves the average South Bay homeowner about $600/year in efficiency loss. Pedro is one of the harder service zones in the South Bay.

The San Pedro-specific things I look for:

• Common HVAC tune-up jobs in San Pedro: salt-pitted condensers on hilltop homes, retrofit jobs in 1920s flats with no existing ducting (mini-splits to the rescue), and gas furnaces in homes with original 1950s asbestos-wrapped ducts.
• constant salt air on the hill, fog mornings, and afternoon thermal winds that punish anything mounted on the ocean-facing side of a house.
• Housing stock here is a real range: 1920s craftsman in the flats, 1950s view homes climbing up toward Point Fermin, and newer hilltop builds with serious ocean exposure on every side.

The problems I usually find on San Pedro HVAC tune-up calls

• Low refrigerant. every system loses a tiny amount per year. Catch it at -10% before it cascades.
• Loose electrical. the most common cause of compressor shorts is a loose lug on the contactor. Costs $0 to tighten, $1,800 to replace the compressor.
• Clogged drain line. ceiling damage in a Hollywood Riviera home from an overflowing drain pan can run $5,000+. Five minutes with a wet-vac avoids it.

The flow on a typical San Pedro HVAC tune-up call:

1. You text or call. I read it on my phone, between jobs.
2. I confirm a 2-hour arrival window in San Pedro.
3. On-site, I diagnose the system and write a flat-rate quote — no work starts until you sign off.
4. I service it, clean up like I wasn't there, and the warranty is in writing.

Pricing: Tune-up: $129 flat for AC or heat. $199 for both at the same visit. Tune-up findings noted in writing; any repairs carry the standard 1-year warranty. 45–75 minutes per system.

Quick way to book HVAC tune-up in San Pedro: form below, or call me at (866) 982-3652.