Repair · Repair · Installation
HVAC Services from Jacksonville Serving Homes Across Florida
Owner-operated HVAC contractor based in Jacksonville handling the hot humid summers and mild winters that affect systems statewide with upfront quotes and workmanship you can inspect.
What · we · do
HVAC Contractor Services Across Florida
Honest pricing — final quote before any work starts
01
Air Conditioner Repair
Fast, accurate air conditioner repair for Jacksonville homes facing humid subtropical conditions. $75–$125.
02
Furnace Repair
Dependable furnace repair for Jacksonville homes in older neighborhoods and nearby cities like Orange Park. $75–$150.
03
HVAC Installation
HVAC installation services matched to Jacksonville's climate, neighborhoods, and housing realities. $5,500–$11,000.
04
Air Duct Cleaning
Targeted air duct cleaning that addresses Jacksonville's humid climate and older neighborhood ductwork in plac… $350–$650.
05
Heat Pump Repair
Expert heat pump repair for Jacksonville homes facing coastal humidity, salt air and mild winters. $95–$150.
06
Thermostat Installation
Thermostat installation services for Jacksonville homes that account for local humidity, wiring conditions and… $175–$325.
Why · Choose · Us
HVAC Contractor Built for Florida Homes
Oakleaf Heating & Air operates from Jacksonville to deliver HVAC services across Florida with schedules that match real life and pricing you can verify before work begins.
Extended Hours Statewide
Open Monday through Friday 8am to 6pm and Saturday 9am to 2pm so homeowners from Duval County to other Florida regions can reach us without taking time off.
Florida-Wide Local Knowledge
We understand humid subtropical summers and mild winters that affect systems from Jacksonville outward, helping us size and maintain equipment for actual conditions across the state.
Owner-Operated Upfront Work
As a locally owned company we give clear quotes before starting and let you inspect every step, whether the job is in Jacksonville or another part of Florida.
Robert Ellis
Owner · Since 2012
Our Story
Oakleaf Heating & Air
Robert Ellis founded Oakleaf Heating & Air with a focus on straightforward HVAC work rooted in Jacksonville. As a locally owned and owner-operated company, the business grew from hands-on experience with the demands of Duval County homes and the need for reliable service that reaches customers statewide.
From the Jacksonville base, the team handles installations, repairs, and maintenance for homes and businesses across Florida. Robert Ellis keeps operations personal, providing upfront quotes and workmanship that can be inspected on site. Hours remain consistent at Mon–Fri 8am–6pm and Sat 9am–2pm to fit real schedules.
- Owner-operated by Robert Ellis for direct accountability on every job
- Statewide service from the Jacksonville base with no subcontracting
- Upfront quotes and clear explanations before any work begins
- Flexible scheduling including Saturday hours to match customer needs
- Focus on workmanship that can be checked and verified on site
How · it · works
What to expect, start to finish
Step 1: Schedule Your Service Call
Reach out by phone during our business hours of Monday through Friday from 8am to 6pm or Saturday from 9am to 2pm to book an appointment for HVAC services across Florida. We confirm details and prepare for the visit based on your system's needs in the state's humid subtropical climate.
Step 2: On-Site Assessment
Our technician arrives at your property and inspects the HVAC equipment, checking for issues common in Florida's hot summers such as strain from high humidity and cooling demands.
Step 3: Perform the Work
We complete the agreed HVAC contractor tasks, whether repairs, maintenance, or installations, using methods suited to mild winter conditions and year-round moisture that affects ductwork and components statewide.
Step 4: Review and Wrap-Up
We walk through the completed work, explain any findings, and handle payment so you know exactly what was done before we leave.
14+
Years serving Florida
10
Specialist services
30+
Cities covered
Free
Estimates & advice
Testimonials
What Florida Customers Say
“My upstairs unit quit cooling right as humidity spiked in July. The tech found a bad run capacitor on the condenser and swapped it out along with checking the refrigerant levels. The house now holds 74 degrees even when it hits 92 outside.”
“The heat pump was short-cycling and leaving the living room chilly on cold mornings. They replaced the reversing valve and recalibrated the thermostat. It now runs full cycles and keeps the whole downstairs even at 68 degrees.”
“Water was dripping from the attic unit onto the ceiling. They cleared a clogged condensate line, added a new safety switch, and flushed the pan. No more leaks and the system has run dry through the last two rainstorms.”
Cities we serve
HVAC Contractor Across Florida — Cities We Serve
Duval County · Humid subtropical with hot summers and mild winters.
From · the · blog
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Good to know
HVAC Contractor FAQs — Florida
Still have questions? We're happy to talk it through.
(904) 219-8761