HVAC Maintenance · Downey & Greater LA
Little visits. Big physics.
A dirty coil makes your compressor work harder. A weak capacitor fails on the hottest day. Twice-a-year tune-ups catch the small stuff while it's still small — which is why maintained systems break down less, cost less to run, and last years longer.
21-point tune-ups
Spring & fall visits
Priority scheduling
Warranty protection
The Einstein Maintenance Plan
One membership, two seasonal visits, zero "I should have called sooner." Here's what members get:
Two 21-point tune-ups a year
Cooling in spring, heating in fall — the full inspection, cleaning, and testing routine each time.
Priority scheduling
Members jump the line during heat waves and cold snaps — when everyone else is waiting days.
Fewer breakdowns
Weak capacitors, clogged drains, and dirty coils get caught in April — not at 4 PM on a 102° Saturday.
Lower running costs
Clean coils and correct refrigerant charge keep efficiency at spec instead of drifting down every season.
Warranty protection
Manufacturers require documented maintenance — your service history is kept on file with us.
Filter reminders
The right filter, on the right schedule — we track it so you don't have to.
Inside the 21-point tune-up
✓
Coils cleaned — condenser and evaporator, the #1 efficiency killer handled.
✓
Refrigerant charge verified — pressures and temperatures checked against spec.
✓
Electrical inspected — capacitors tested, contactors checked, connections tightened.
✓
Condensate line cleared — the humble clog behind most summer water damage.
✓
Safety checks — heat exchanger, venting, and carbon monoxide on heating visits.
✓
Airflow & thermostat — filters, static pressure, and calibration verified; report delivered.
…plus 15 more checks, documented in a written report after every visit.
Joining is easy
STEP 1
Call & enroll
One call sets up your plan and books the first visit at a time that works for you.
STEP 2
We keep the schedule
Spring and fall, we reach out and book your tune-ups. You never have to remember.
STEP 3
Enjoy boring reliability
Your system just… works. And if anything ever comes up, you're at the front of the line.
RELATED SERVICES
Maintenance questions, answered
How often should HVAC systems be serviced?+
Twice a year: cooling tune-up in spring before the first heat wave, heating safety check in fall. Southern California systems log far more run-hours than the national average, so skipping visits shows up fast. See our seasonal maintenance checklist.
What's in the Einstein Maintenance Plan?+
Two seasonal 21-point tune-ups a year, priority scheduling when you need service, filter reminders, and a documented service history that protects manufacturer warranties.
Does maintenance really prevent breakdowns?+
Most summer failures we see — failed capacitors, clogged condensate lines, dirty coils overheating compressors — are exactly what a spring tune-up catches early. Maintenance also keeps efficiency from drifting down year over year.
Do you maintain all brands and system types?+
Yes — central AC, gas furnaces, heat pumps, and ductless mini-splits from every major brand, residential and commercial.
Never think about your HVAC again.
Join the Einstein Maintenance Plan with one call.
Call (562) 729-0706