McCormack Heating & Cooling

McCormack Heating & Cooling We are a family owned and operated business in Pulaski, offering heating and cooling services throughout Giles County and Surrounding areas. (931)-374-0877

🏆 2026 Main Street Awards Winner! 🏆We are extremely grateful to be voted Best Heating & Air Company in Giles County!A hu...
08/27/2026

🏆 2026 Main Street Awards Winner! 🏆

We are extremely grateful to be voted Best Heating & Air Company in Giles County!

A huge thank you to everyone who took the time to vote for McCormack Heating & Cooling, and most importantly, to all of our customers who continue to support our small business. We truly could not do this without all of your support.

We’re proud to serve Giles County and look forward to continuing to take care of our community.

Another new install completed in Pulaski, TN! 🔥❄️Got this new RUUD package unit installed and ready to keep this home co...
08/24/2026

Another new install completed in Pulaski, TN! 🔥❄️

Got this new RUUD package unit installed and ready to keep this home comfortable year-round. We appreciate another local customer trusting McCormack Heating & Cooling with their HVAC needs!

If you’re needing a new system, service, or just need some HVAC work done, give us a call!

931-374-0877 📞

A few installs over the last couple of days! 🔧❄️ We’ve been staying busy keeping homes comfortable.If you need any HVAC ...
08/10/2026

A few installs over the last couple of days! 🔧❄️ We’ve been staying busy keeping homes comfortable.

If you need any HVAC work done, give us a call. Whether it’s a new system, repairs, maintenance, or you’re having trouble with your heating or cooling, we’d be happy to help!

📞 931-374-0877

Installed this new 12,000 BTU Fujitsu mini-split for another satisfied customer here in Pulaski!If you need HVAC service...
07/07/2026

Installed this new 12,000 BTU Fujitsu mini-split for another satisfied customer here in Pulaski!

If you need HVAC service, repairs, maintenance, or a new system, give McCormack Heating & Cooling a call. We’d appreciate the opportunity to earn your business.

📞 931-374-0877

Is your HVAC unit struggling to keep up? Are some rooms not staying as cool as they should, or is your system running lo...
06/19/2026

Is your HVAC unit struggling to keep up? Are some rooms not staying as cool as they should, or is your system running longer than normal? Don’t ignore the signs. Small issues can quickly turn into costly repairs if left unchecked. Give McCormack Heating & Cooling a call before it turns into a bigger problem. We provide honest, reliable service and are committed to keeping your home comfortable all season long.

✅ Service & Repairs
✅ Maintenance
✅ New System Installations
📍 Pulaski, TN
📞 931-374-0877

Just installed this brand-new RUUD 4-ton heat pump for another happy customer here in Pulaski, TN! ❄️☀️If your home isn’...
06/03/2026

Just installed this brand-new RUUD 4-ton heat pump for another happy customer here in Pulaski, TN! ❄️☀️

If your home isn’t staying comfortable or you’re noticing it getting too hot inside, don’t wait until it becomes a bigger problem. Give us a call for fast, reliable HVAC service and installation.

We’re proud to keep Pulaski and the surrounding areas comfortable year-round!

📞 Contact us today for all your heating and cooling needs. 931-374-0877

Noticing your HVAC system isn’t keeping up? Don’t ignore the warning signs.We offer fast, professional service to get yo...
04/29/2026

Noticing your HVAC system isn’t keeping up? Don’t ignore the warning signs.
We offer fast, professional service to get your system back running the way it should. Repairs, maintenance, or full installs—we handle it all.

Get ahead of the problem before it gets worse.
📞 931-374-0877
McCormack Heating & Cooling

Is your HVAC unit struggling to keep up or not running like it should? Don’t wait for a breakdown—get it taken care of t...
04/09/2026

Is your HVAC unit struggling to keep up or not running like it should? Don’t wait for a breakdown—get it taken care of today!

Routine service is key to catching small issues before they turn into costly repairs. Stay ahead of the problem and keep your system running strong.

📞 Call now: 931-374-0877
McCormack Heating & Cooling

Put in a new 2-ton Rheem gas package unit today for another satisfied customer in Pulaksi.🔥❄️Spring is here. Don’t wait ...
03/25/2026

Put in a new 2-ton Rheem gas package unit today for another satisfied customer in Pulaksi.🔥❄️

Spring is here. Don’t wait until the heat hits and your AC quits on you!

Get ahead of it now—routine service keeps your system running strong and helps catch small issues before they turn into expensive repairs. 💰

Give us a call at 931-374-0877 📞

Another satisfied customer in Pulaski!We replaced a 19-year-old system with a brand new 2-ton Rheem Heat Pump, deliverin...
02/18/2026

Another satisfied customer in Pulaski!

We replaced a 19-year-old system with a brand new 2-ton Rheem Heat Pump, delivering improved efficiency, reliability, and comfort year-round.

If your system is aging or struggling to keep up, give us a call today for a free estimate!

📞 931-374-0877
McCormack Heating & Cooling

Address

Pulaski, TN
38478

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

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