Preventative Maintenance · Phoenix, AZ
HVAC Maintenance that extends equipment life
Phoenix HVAC maintenance, preventive HVAC maintenance, and commercial HVAC maintenance contracts for homes, facilities, and multi-property portfolios across the Valley. Our preventative-maintenance programs - spring and fall tune-ups, commercial AC maintenance visits, commercial HVAC inspections, filter service, and plumbing audits - catch worn capacitors, weak refrigerant charge, dirty coils, slow drains, and corroding water heaters before they turn into emergency calls. The result: longer equipment life, lower utility bills, and fewer breakdowns through Phoenix's brutal summers.
Don't wait for a total breakdown
Catching these red flags early is the difference between a $200 repair and a $2,000 replacement. If any of these sound familiar, it's time to call.
Get a diagnosisEverything we handle
Repair to replace, single fixture to whole-home. One crew, one warranty.
Spring AC Tune-Up
Coil cleaning, refrigerant check, capacitor test, drain clear, and full system performance verification before summer.
Fall Heating Tune-Up
Heat-exchanger inspection, ignition test, gas-pressure check, and safety verification before cold mornings.
Plumbing System Audit
Annual fixture, water-heater, pressure, and drain inspection with a written report.
Filter Service Programs
Scheduled filter replacement so your HVAC system never runs starved or restricted.
Commercial HVAC Maintenance Contracts
Quarterly or monthly commercial HVAC maintenance agreements covering RTUs, chillers, boilers, and plumbing - with documented checklists and photo reports.
Commercial HVAC Inspections
Scheduled commercial HVAC inspections and commercial AC maintenance visits for offices, retail, industrial, healthcare, and government properties.
Facility Maintenance Coordination (Phoenix)
One point of contact for facility maintenance across Valley portfolios - consolidated scheduling, reporting, and invoicing.
Simple, straightforward, on-time
Enroll
Pick a residential or commercial plan that matches your equipment and visit cadence.
Schedule
We schedule the visits, send reminders, and arrive in your confirmed window.
Inspect & tune
Documented checklist with photos, readings, and any flagged items prioritized.
Report & follow-up
Written report after every visit so you have a complete equipment history.
What it actually costs
Flat-rate pricing means you approve the number before any work starts. Here's a real-world snapshot - your final quote depends on your specific situation.
$59 AC Tune-Up
Single-visit residential AC tune-up - limited-time promotion.
Annual Residential Plan
Spring and fall tune-ups plus priority scheduling and repair discounts.
Commercial PM Contract
Custom PM cadence built around your equipment and operating hours.
Multi-Property Portfolio
Single contract covering multiple buildings with consolidated reporting.
All prices subject to inspection. Service call fees may apply outside standard hours.
Free assessment. Written quote. No pressure.
Every job starts with a free, no-obligation in-home estimate - system inspection, honest recommendations, and a written scope. You see the diagnosis. You see the numbers. You decide if and when to move forward.
Engineering-grade work
- Documented checklists on every visit
- Photo and reading documentation included
- Priority scheduling for plan members
- Discounts on repairs for plan members
- Single point of contact for multi-property portfolios
- Master plumber and NATE-certified HVAC techs
- Engineering-grade audits, not checkbox work
- AZ ROC Licensed - Bonded - Insured
Frequently asked questions
Don't see your question? Call us - we love this stuff.
Pair Your Preventative Maintenance With These
Most homes that need one of these services benefit from another. Bundle visits to save a trip charge.
Central Mechanical (Home)
Phoenix commercial HVAC contractor and full mechanical services team.
Learn more ServiceHVAC Service
Service-side support for issues PM uncovers.
Learn more ServiceCommercial Contracts
Portfolio-wide PM with one point of contact.
Learn more PlanResidential Maintenance Plans
Central Care Club plan tiers, pricing, and member perks for Valley homes.
Learn moreReady when you are
AC down? Plumbing leak?
Get a free estimate
Same-week appointments across the Valley · Honest diagnostics and a written estimate on every visit · Mon–Fri 7am–4pm · Closed Saturday & Sunday.