I Know A Guy AC logo — Florida HVAC tech, sun and palm badge I KNOW A GUY ACTampa Bay HVAC · Repair & Replace

Pinellas & South Tampa · Same-day AC

Your AC quit.
I know a guy.

5.0 · 95+ Google reviews

Snap one photo of your outside unit and see a real replacement price in about a minute — or get a same-day repair from a local, licensed crew. No all-day window, no mystery bill.

No salesman · no callback circus

See your real price in about a minute

One photo of your unit. A real number. It can only move down from there — never up.

Your price in about a minute

One photo of your outside unit → a real replacement price. No salesman, no callback circus.

An I Know A Guy AC technician shaking hands with a homeowner at her front door

A real local crew

The guy who picks up the phone is the guy at your door

Same team from the first call to the last screw — in the turquoise truck you've already seen around the Bay. If it can be fixed, we fix it. If it can't, we replace it right, and you see the price before anything starts.

See how a repair visit works →

The crew behind the truck

Real people you'll actually recognize

The same licensed team from the first call to the last screw — the guys in the turquoise truck you've seen around Pinellas & South Tampa. No rotating subs, no call center.

I Know A Guy AC technician standing in front of the branded turquoise truck
I Know A Guy AC technician standing in front of the branded turquoise truck
I Know A Guy AC technician standing in front of the branded turquoise truck
I Know A Guy AC technician standing in front of the branded turquoise truck
I Know A Guy AC technician standing in front of the branded turquoise truck
I Know A Guy AC technician standing in front of the branded turquoise truck

60-second straight answers

Watch before you spend a dime

The questions we get every week, answered by the guy who'd actually show up — no upsell, no jargon.

★ Most watched Running your AC with no filter? A $5 fix vs a $500 repair.
1-inch vs 5-inch filter — why the thick one breathes easier.
Why an oversized AC feels clammy — it's runtime, not temperature.
Where's your air filter? It might be in your ceiling.
How often to change your filter — run time, not the calendar.
Does a whole-home surge protector actually stop lightning? The real answer.
See all our videos on YouTube →

How it works

From "it just quit" to a real price

1

Snap a photo

One picture of your outside unit. No measuring, no forms.

2

See your price

A real replacement number in about a minute — or book a same-day repair.

3

We show up

The same local, licensed crew. On time, in the truck you know.

4

Done right

Fixed or replaced for the price you already saw. No surprise bill.

An I Know A Guy AC technician showing a homeowner the digital gauge readings on her system

No mystery bill

You see the actual reading, in plain English

We put the gauges on your system and walk you through what they say before any work starts. Simple fix? You'll know. Time to replace? You'll see the real number up front — and it only moves down.

Technician servicing an air handler Technician wiring a new system during an install Technician walking a homeowner through the outdoor unit Technician showing a homeowner the estimate on a tablet

The equipment we install

Good, better, best — real brands, no mystery boxes

GrandAire condenser installed on a pad beside a Florida home

GrandAire

14.3 SEER2 · the dependable budget system

Ruud two-stage condenser installed in a Florida side yard

Rheem / Ruud

14.3 SEER2 two-stage · the popular pick

High-efficiency Ruud two-stage condenser at an upscale Florida home

Rheem / Ruud

15.2 SEER2 two-stage · high efficiency

Rheem side-discharge inverter condenser at an upscale Florida home

Rheem Inverter

Variable-speed · quietest, lowest power bills

While we're already there

Upgrades worth asking about

A fresh, great-smelling Florida living room

Whole-home scent

Piped through your ducts so every room smells fresh the second you walk in — not stale AC or last night's dinner.

Clean, easy-to-breathe home air

Cleaner air

5-inch media filter + UV light at the air handler — less dust, less mold, easier breathing.

Honeywell T6 Pro smart thermostat on the wall

Smart thermostat

Set it from your phone; hold the house right where you like it.

Outdoor AC condenser on a hot Florida day

Soft-start kit

Wired inside your condenser — gentler startup, no light flicker, generator-friendly.

Ductless mini-split cooling a converted garage

Ductless mini-split

Cool the garage, addition, or that one hot room — no ductwork needed.

DiTek surge protector guarding a home's AC and electrical panel

Surge protection

Florida gets hit by more lightning than any state. One spike can fry your AC's control board — or everything on the circuit. DiTek shields the system outside and the whole house at the panel.

Everything your AC might need — one guy to call

AC Repair

Not cooling, leaking, or making a noise it shouldn't.

AC Installation

Whole-system replacement with the price up front.

Tune-Ups

The cheap visit that stops the expensive breakdown.

Ductless Mini-Split

Cool the garage, addition, or that one hot room.

Duct Replacement

Seal or replace ducts dumping cold air in the attic.

Indoor Air Quality

REME Halo, UV, and whole-house filtration.

5.0Google-rated · 95+ reviews
Licensed & insuredFlorida CAC1823073
Pinellas & South TampaLocal, same-day service
Same crew, every timeStart to finish, no call center
Financing availableSpread it into monthly payments

Ready for a real number?

One photo. About a minute. A price that can only move down.

Get my price

Or call a real person: (813) 797-6577