
Heating & air conditioning installation, replacement and maintenance.
New high-efficiency systems sized right for your home, installed clean, and backed by a 3-year labor / 10-year parts warranty.
From diagnostic check-ups and tune-ups to full system replacement, Spencer for Hire handles residential and commercial HVAC across Jacksonville. We install every major brand and service all of them.
New system installation
The average Florida system lasts about 15 years with regular maintenance. When it's time, we size the equipment to your house (not just swap like for like), install it right, and register the warranty for you.
- Central air and heat pumps
- Ductless mini-split systems
- Package and rooftop units
- Air handlers and compressors
- Smart thermostats
Maintenance plans
Two tune-ups a year keep your system efficient, catch small problems early, and keep the manufacturer's warranty valid. Plan members get priority scheduling and repair discounts.
Heating
Yes, Jacksonville gets cold. We service heat pumps, electric heat strips and gas furnaces so the house is warm on the handful of nights it matters.
24/7 emergency service
A system that fails at 9pm in August doesn't wait until morning. Neither do we.
Get cool now, pay later.
Flexible financing through Wisetack — quick prequalification, no impact to your credit score to check.
Other services

AC Repair
Fast diagnosis and honest repairs on every brand — refrigerant leaks, coils, fans, thermostats and more.
Learn more
Commercial HVAC
Rooftop units, split systems and maintenance contracts for offices, retail, restaurants and warehouses.
Learn more
Duct Installation & Repair
Custom ductwork, duct sealing, replacement and cleaning for even airflow and lower bills.
Learn more
Insulation
Blow-in and batt attic insulation that keeps Florida heat out and your AC from overworking.
Learn more
Air Quality & Mold Testing
Air and surface sampling for mold, dust, dander and VOCs — with real solutions, not just a report.
Learn more