★ Family-Owned  ·  Serving St. Petersburg & Pinellas County Since the 2010s
⚡ Same-Day Service Available ✓ Licensed & Insured 🕑 Mon-Sat
🏆 Trane Platinum Dealer  ·  St. Petersburg, FL

Expert HVAC Installation & Replacement in St. Petersburg

Energy-efficient heating and cooling systems sized right for your home. Honest recommendations, flexible financing, and a 100% satisfaction guarantee on every install.

★★★★★ 4.9 Rated 🏆 Trane Platinum Dealer ✓ Licensed & Insured 💳 Financing Available
Call (727) 353-8479Call Now Get a Free Estimate ✓ 100% Satisfaction Guarantee  ·  ✓ No travel fees in our service area
M&R Air Conditioning family-owned HVAC team in St. Petersburg, FL
★★★★★4.9 / 5 reviews
🏆
Trane PlatinumPartners in Excellence
Request Service

Get Your Free Installation Estimate

Tell us what's going on with your system and our team will reach out fast to schedule your visit. No pressure, no hidden fees, just honest help.

  • ✓Same-day appointments available for repairs
  • ✓Upfront, honest pricing before any work begins
  • ✓Licensed, insured & background-checked technicians
  • ✓We service all makes & models, repair, install & maintenance
Prefer to talk now?(727) 353-8479Call Now
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What We Do

Complete HVAC Services, Done Right

From a no-cool emergency to a brand-new system, M&R keeps St. Petersburg comfortable year-round.

AC Repair

Not cooling? Weird noises? Our techs diagnose fast and fix all makes & models, often same day.

Get help now →

AC Installation & Replacement

Right-sized, energy-efficient systems with honest recommendations, never an upsell. Financing available.

Get an estimate →

Maintenance & Tune-Ups

Stay ahead of breakdowns and lower energy bills with seasonal tune-ups that extend system life.

Book a tune-up →

Ductwork Repair & Replacement

Leaky or aging ducts waste money and comfort. We seal, repair, and replace for even airflow.

Request service →

Indoor Air Quality

Breathe easier with filtration, purifiers, and humidity solutions tailored to Florida homes.

Improve my air →

Commercial HVAC

Reliable service and scheduled maintenance to keep your business comfortable and your costs predictable.

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M&R Air Conditioning service van in St. Petersburg, FL
Since the 2010sLocally family-owned & operated
Why Local Families Trust M&R

Real Experience. Honest Work. Lasting Comfort.

Mitch and his son personally lead every job, so you get the care of a true family business, not a faceless call center. We treat your home like our own.

  • 4.9-Star ReputationHundreds of neighbors rate us highly across review platforms.
  • Honest, Upfront PricingYou approve the price before we start. No surprises, no hidden fees.
  • Licensed, Insured & CertifiedBackground-checked, certified technicians, including Trane Platinum recognition.
  • Fast, Same-Day ServiceFlorida heat doesn't wait, and neither do we. Emergency service available.
Simple & Stress-Free

Comfort in 4 Easy Steps

Reach Out

Call or request service online. Tell us what's wrong, we'll find a time fast.

We Diagnose

A friendly, certified tech inspects your system and pinpoints the real issue.

Honest Quote

You get clear options and upfront pricing. Nothing happens without your OK.

Lasting Comfort

We fix it right and make sure you're 100% satisfied before we leave.

Details & FAQ

HVAC Installation and Replacement Done Right

From heat pumps to complete comfort systems, we install energy-efficient HVAC sized precisely for your home. Honest recommendations, clean installs, and financing to make it easy.

  • ✓ Energy-efficient systems matched to your home
  • ✓ Trane Platinum dealer; all major brands installed
  • ✓ Flexible financing options available
  • ✓ 100% satisfaction guarantee on every install
Get a Free Estimate

Common Questions

How much does a new HVAC system cost?
Cost depends on system size, type, and efficiency. We provide upfront pricing before any work and offer financing to fit your budget.
How long will the installation take?
A typical installation is usually completed in about a day; we confirm the timeline when we provide your estimate.
Will a new system lower my energy bills?
A properly sized, high-efficiency system typically uses less energy than an older or oversized one, which can lower your monthly bills.
Do you offer financing?
Yes, flexible financing is available, including 18-month interest-free options, so comfort fits your budget.
Reviews

Neighbors Love M&R

4.9
★★★★★
from 176+ verified Google reviews
★★★★★

"Mitch and Steven are the best! Honest, reliable and prompt. I have recommended them to a few neighbors who have asked and a couple who didn't."

BM
Brian McManusVerified Google Review · May 2026
★★★★★

"Honest, reasonable, thorough, quick to respond and show up when they say they will!"

BB
Bev BulayVerified Google Review · Jun 2026
★★★★★

"On time. Very courteous. Excellent service."

SC
Sandra CarnevaleVerified Google Review · Jun 2026
Service Area

Proudly Serving Greater St. Petersburg

From Pinellas County to select Hillsborough communities, if you're nearby, we've got your comfort covered.

St. Petersburg Clearwater Tampa Brandon Tarpon Springs Largo Pinellas County

✓ No travel fees within our service area

M&R Air Conditioning technician shaking hands with a satisfied customer beside the company truck

Ready for Reliable Comfort?

Talk to a real, local family business today, same-day service available.

Call (727) 353-8479Call Now Get a Free Estimate
Call Now Free Estimate