Rooftop Unit (RTU) Service — Port St. Lucie & Treasure Coast
Rooftop unit (RTU) service for retail, restaurants, medical, and industrial buildings — 3 to 25 tons.
- 5.0★
- 126+ reviews
- 24/7
- Emergency
- 15+ yrs
- Local trust
- Same day
- Most calls
About our rooftop unit (rtu) service service
RTUs are out of sight until they fail — and a failed RTU shuts the whole space down. We service every major package unit (Carrier, Trane, Lennox, York, AAON, Daikin, Bard) up to 25 tons. Quarterly PM keeps belts, bearings, contactors, and economizers running. When the unit reaches end of life, we crane new equipment in over a weekend so you never close.
What's included
- Compressor, condenser & blower motor service
- Economizer repair & calibration
- Belt, bearing & pulley replacement
- Roof leak inspection & curb sealing
- Refrigerant leak repair & recharge
- Variable-frequency drive (VFD) install & repair
- Crane-set RTU replacements (3–25 tons)
Our rooftop unit (rtu) service process
Site & roof survey
Map every RTU, age, capacity, refrigerant, and condition.
Quarterly PM
Belts, bearings, coils, drains, economizers, refrigerant — 30-point per unit.
Emergency repair
24/7 dispatch with truck-stock parts for fast first-trip fixes.
Planned replacement
Crane, curb adapter, new RTU, startup — over a weekend.
Rooftop Unit (RTU) Service — frequently asked questions
How often should RTUs be serviced?+
Quarterly. Most failures we see are from skipped PM — clogged coils, slipping belts, weak capacitors.
Can you replace an RTU without closing the business?+
Yes — most crane-set replacements happen overnight or Sunday morning. You open Monday with cold air.
Do you handle the roofing curb?+
Yes — we set new curbs or use adapter curbs when going to a different footprint, and we coordinate with your roofer if a flashing detail is needed.
Ready for rooftop unit (rtu) service?
Talk to a real person now. Most jobs scheduled same day across the Treasure Coast.
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