About Langston’s
Langston’s Heating & Air Conditioning is run by Gary Sharpe, known to customers as Mr Gary. He holds the license, and he is the one measuring your system.
Who we are
Langston’s is a small, owner-operated heating and air conditioning business. The owner, Gary Sharpe, goes by Gee, and he does the work himself.
He brings 8 years of HVAC field experience to residential and commercial jobs. The tagline is “The Definition Of Quality,” and the way he runs a job is meant to back it up.
The shop is at 7202 Electra Dr S on Jacksonville’s Westside. From there, Langston’s serves eight counties across Northeast Florida.
Credentials
How Gee works
Pressures, superheat and subcooling, amp draw and static pressure. The diagnosis comes from readings, not a hunch.
You see what was measured and what it means, in plain language.
A written quote before any work starts. Residential diagnostic is $129, waived on a recommended repair over $250.
Service area
Langston’s serves Duval, Clay, St. Johns, Nassau, Baker, Bradford, Putnam and Flagler counties. Hours are Monday through Saturday, 8 AM to 8 PM.
See the full service area.
Memberships
Those memberships tie into the work: HVAC for property managers, real estate HVAC inspections and commercial HVAC. See all partners.
Reviews
Langston’s holds a 5.0 rating from 36 Google reviews. Here are three of them, as written.
“Mr Gary is a one of a kind gem if you need air conditioning service or repairs he’s the guy to go to. Mr Gary is very thorough and persistent in locating the issue and is upfront and honest about his findings.”
— Susan Hoyle, Google review
“The technician was very prompt and immediate found the issue. My air was back working in no time.”
— Carlynn Coleman, Google review
“Excellent service. The technician was very professional and highly knowledgeable. They quickly diagnosed the issue and fixed my AC.”
— Stenley Bruno, Google review
Straight answers
The owner, Gary Sharpe, is the licensed contractor and does the work.
Yes. Langston’s holds Florida Certified Mechanical Contractor license CMC1251311, EPA Section 608 Universal certification and NCCER certification, and is licensed and insured.
The shop is at 7202 Electra Dr S, Jacksonville, FL 32210, on the Westside. Service covers eight Northeast Florida counties.
Monday through Saturday, 8 AM to 8 PM.
Langston’s Heating & Air Conditioning · Licensed CMC1251311 · Mon–Sat 8 AM–8 PM
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