McMahon Heating & Air

McMahon Heating & Air We are here to provide quality service to our customers at affordable prices. Give us a call at 601-310-2332

Another job, another happy homeowner! 👏Swipe to see the before and after of this recent HVAC project completed in Purvis...
09/09/2026

Another job, another happy homeowner! 👏

Swipe to see the before and after of this recent HVAC project completed in Purvis, MS. From arrival to a cool, comfortable home, our team had the job completed in just a few hours.

Need your AC repaired or replaced? We're proud to keep families across Purvis, Hattiesburg, and surrounding South Mississippi communities comfortable year-round.

📞 Call 601 310 2332 or visit mcmahonheatingandair.com to schedule your service today.

09/07/2026

Labor Day cookout roll call! 🇺🇸☀️🍔

Okay, settle this for us…

What temperature do you set the AC at when guests are coming over? 😂

Drop your number below! ⬇️
68°? 72°? 75°? Or are you the “open a window” kind of host? 👀

We need to know!

We had the privilege to go speak with Lamar Christian school 2nd grade class Friday morning on career day. It was a ple...
09/05/2026

We had the privilege to go speak with Lamar Christian school 2nd grade class Friday morning on career day. It was a pleasure to show them some of our tools and tell a little bit about heating and air.

Don't let your AC ruin your Labor Day weekend. 🌡️Holiday weekends are one of the busiest times for AC breakdowns. If you...
09/04/2026

Don't let your AC ruin your Labor Day weekend. 🌡️

Holiday weekends are one of the busiest times for AC breakdowns. If your system has been making strange noises, struggling to cool, or showing signs of trouble, now is the time to get it checked.

Enjoy the long weekend with peace of mind and a cool, comfortable home.

📞 Call 601 310 2332 or visit mcmahonheatingandair.com to get started.

#

Labor Day weekend is for family, food, and relaxing, not a broken AC.☀️🇺🇸If your system has been struggling to keep up, ...
08/31/2026

Labor Day weekend is for family, food, and relaxing, not a broken AC.☀️🇺🇸

If your system has been struggling to keep up, don’t wait until the holiday weekend to find out.

Get it checked now and stay cool all weekend.

📞 Call 601 310 2332 or visit mcmahonheatingandair.com to schedule your service.

Before the long weekend begins, make sure your home is ready to keep everyone cool and comfortable. Whether you're hosti...
08/28/2026

Before the long weekend begins, make sure your home is ready to keep everyone cool and comfortable. Whether you're hosting family, firing up the grill, or simply enjoying a well-deserved break, we're here to help keep the comfort going.

Wishing everyone a safe, relaxing, and cool Labor Day weekend!

📞 f your ac is needing assistance over the holiday weekend, give us a call 601 310 2332 or visit mcmahonheatingandair.com.

08/26/2026

August kept us busy, and we wouldn't have it any other way. 💙❄️

From repairs and maintenance to full system replacements, we're grateful for every homeowner and business that trusted McMahon Heating & Air this month.

As we head into a new month, we're ready to keep serving our community with the same honest work and dependable service. Here's to keeping more homes and businesses comfortable in the months ahead!

Need HVAC service? We're just a call away.

📞 Call 601 310 2332 or visit mcmahonheatingandair.com to schedule your service today.

Whether it's a government contract, a commercial project, or your family's home, every job gets the same honest work, qu...
08/21/2026

Whether it's a government contract, a commercial project, or your family's home, every job gets the same honest work, quality service, and straightforward answers. That's the reputation we've built, and it's one we're proud to stand behind.

Know someone who needs a reliable HVAC team? Tag them in the comments. 👇

📞 Call 601 310 2332 or visit mcmahonheatingandair.com to get started.

A quick look behind the scenes. 🛠️This week, one of our technicians was on a service call tracking down why an AC system...
08/19/2026

A quick look behind the scenes. 🛠️

This week, one of our technicians was on a service call tracking down why an AC system wasn't cooling properly. It's the part of the job most homeowners never see, but a thorough diagnosis today can help prevent a much bigger repair tomorrow.

If your system isn't keeping up with the heat, don't wait for it to get worse.

📞 Call 601 310 2332 or visit mcmahonheatingandair.com to schedule your service today.

Settle a debate for us. 🌡️What do you actually set your thermostat to in August? We've seen everything from 68° to 78°, ...
08/17/2026

Settle a debate for us. 🌡️

What do you actually set your thermostat to in August? We've seen everything from 68° to 78°, and we're not here to judge... much. 😄

Drop your number in the comments below! 👇

Need help keeping your home comfortable no matter the setting? We're just a call away.

📞 Call 601 310 2332 or visit mcmahonheatingandair.com to schedule your service today.

Address

West Hattiesburg, MS

Telephone

+16013102332

Website

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