L&M Home Comfort Systems

L&M Home Comfort Systems We Are Residential & Commercial HVACR Contractors. Our Company Has over 20 years of experience! We Carry Many Brands to fit your Needs!
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We are a family-owned and operated heating and air conditioning business. We Value Taking care of our customers will give you a fair and honest Quote working with all Customers. We Cover All Heating cooling attributes of your household or business if your on our commercial side. We Cover All service, maintenance, repair and new installs, Fresh Construction, Indoor Air Quality, And More! Please rea

ch Out to our Team And let us show you a better way to stay cool! Educator, Elderly & Military/law enforcement discounts available.

🌞 New system, next-level comfort! ❄️We upgraded this home with a brand-new AC Pro Y Series Heat Pump , A high-efficiency...
04/21/2026

🌞 New system, next-level comfort! ❄️

We upgraded this home with a brand-new AC Pro Y Series Heat Pump , A high-efficiency 16–18 SEER inverter system designed to handle Tucson’s extreme heat while delivering precise, consistent comfort year-round. 💪

To take it even further, we Aerosealed the ductwork, locking in airflow and eliminating leaks so the system runs at peak performance. 🔧

✨ Why this upgrade stands out:
• 16–18 SEER inverter technology (runs smarter, not harder)
• Consistent temperatures with improved efficiency
• Quiet, reliable operation
• Aerosealed ducts for better airflow & energy savings
• Built for Arizona conditions

If your system is struggling to keep up or your ductwork is leaking efficiency, we’ve got you covered. Call today for a FREE estimate and upgrade your comfort the right way. 📞

Performance. Efficiency. Total home comfort. That’s the Y Series difference.

🌞 New system, new comfort levels! ❄️We just replaced a 2005 Carrier package unit with a brand-new AC Pro P Series Packag...
11/04/2025

🌞 New system, new comfort levels! ❄️

We just replaced a 2005 Carrier package unit with a brand-new AC Pro P Series Package Unit — delivering powerful performance, energy efficiency, and year-round comfort this home can count on. 💪

The P Series is built to handle Tucson’s extreme heat while running quietly and efficiently — all in one durable, space-saving design.

✨ Why it’s a smart upgrade:
• High-efficiency heating & cooling
• Quiet, reliable performance
• Compact all-in-one package
• Engineered for Arizona conditions

If your old unit’s losing its edge, give us a call — we’ll provide a FREE estimate and help you find the perfect comfort upgrade for your home. 📞

Performance. Durability. Comfort. That’s the P Series promise.

🌞 Out with the old, in with the cool! ❄️We just replaced a 2000 Lennox system with a brand-new AC Pro M Series Package U...
10/30/2025

🌞 Out with the old, in with the cool! ❄️

We just replaced a 2000 Lennox system with a brand-new AC Pro M Series Package Unit — giving this home a major boost in comfort, efficiency, and reliability. 💪

The M Series is built tough for Tucson’s heat and delivers year-round performance in one sleek, all-in-one design — quiet, efficient, and made to last.

✨ Why it stands out:
• High-efficiency heating & cooling
• Whisper-quiet operation
• Space-saving packaged design
• Built for Arizona conditions

If your system’s aging or struggling to keep up, give us a call — we’ll provide a FREE estimate and help you find the right comfort upgrade for your home. 📞

Efficiency. Comfort. Reliability. That’s the M Series difference.

🌞 Comfort upgraded! ❄️We just replaced a Trane system from 2000 with a brand-new AC Pro Z Series Variable Speed Inverter...
10/22/2025

🌞 Comfort upgraded! ❄️

We just replaced a Trane system from 2000 with a brand-new AC Pro Z Series Variable Speed Inverter Heat Pump — bringing this home up to today’s comfort and efficiency standards. 💪

The Z Series automatically adjusts to your home’s needs, keeping every room comfortable while saving energy. From Tucson’s summer heat to cool desert nights, it delivers quiet, reliable performance all year long.

✨ Why it’s a game-changer:
• Up to 20 SEER2 energy efficiency
• Whisper-quiet operation
• Smart inverter tech for precision control
• Heating + cooling in one sleek system

If your system’s getting old or struggling to keep up, give us a call — we’ll provide a FREE estimate and help you find the perfect comfort upgrade for your home. 📞

Efficiency. Comfort. Peace of mind — that’s the Z Series difference.

20 Years of Service… Time for Retirement! 🛠️❄️After two decades of battling Tucson’s desert heat, this 20-year-old Carri...
08/09/2025

20 Years of Service… Time for Retirement! 🛠️❄️

After two decades of battling Tucson’s desert heat, this 20-year-old Carrier system has officially cooled its last summer. It’s been replaced with a cutting-edge AC Pro X Series Variable Speed Inverter System — powered by advanced inverter technology that adapts in real time to your home’s cooling needs.

Instead of blasting on and off, it runs smoothly at the exact speed needed for maximum comfort and efficiency.

💨 Precise, consistent temperatures — no hot or cold spots
💡 Up to 30% lower energy use compared to standard systems
🤫 Ultra-quiet operation you’ll barely notice

If your AC is pushing 15 years or more, you could be missing out on modern comfort and efficiency. Don’t wait for a breakdown in the middle of summer — upgrade now and stay ahead of the heat!

📞 Call us today for a free estimate!





















Out with the old, in with the cool ❄️💨We just replaced a 24-year-old Goodman system with a brand new AC Pro M Series Spl...
06/05/2025

Out with the old, in with the cool ❄️💨

We just replaced a 24-year-old Goodman system with a brand new AC Pro M Series Split Air Conditioner — bringing this home into the modern age of efficiency, comfort, and quiet performance. 🏠✨

✅ Better energy savings
✅ Quieter operation
✅ More reliable cooling for those Tucson summers ☀️

If your system is over 10 - 15 years old, it’s time to think about upgrading. You’ll feel the difference and so will your energy bill. 📉

📞 Contact us today for a free estimate!

Stay cool, stay efficient All Summer! Meet the AC Pro Z Series Variable Speed Inverter Heat Pump — engineered for year-r...
05/13/2025

Stay cool, stay efficient All Summer!
Meet the AC Pro Z Series Variable Speed Inverter Heat Pump — engineered for year-round comfort and powerful performance.

Today we replaced a Carrier system from 1989 With A AC Pro variable-speed inverter Heat Pump. The Z Series automatically adjusts to your home’s needs, saving energy while maintaining the perfect temperature. Whether it’s the heat of summer or the chill of winter, enjoy whisper-quiet operation and unmatched reliability.

Key Benefits:
• Up to 20 SEER2 efficiency
• Whisper-quiet performance
• Smart inverter tech for precise temperature control
• Reliable heating + cooling, all in one unit

Upgrade your comfort game with the Z Series — where performance meets peace of mind.

Out with the old and in with the new AC Pro!We just replaced a 16-year-old Rheem heat pump system and outdated ductwork ...
05/07/2025

Out with the old and in with the new AC Pro!
We just replaced a 16-year-old Rheem heat pump system and outdated ductwork with a brand-new AC Pro 16.7 SEER2 Variable Speed Inverter Heat Pump, Just in time for the summer heat! ☀️❄️

This family is now enjoying top of the line home comfort with a whisper quiet, energy efficient system that’s built to handle those triple-digit temps with ease! 🏡✨

If you’re in Tucson, Arizona or the surrounding areas and your HVAC system isn’t performing like it used to, don’t stress give us a call! We’ll take care of you from start to finish. ✅🔧

🌞 The Summer heat is officially here! Is your HVAC system ready to keep you cool? Don’t wait for a breakdown to get your...
03/26/2025

🌞 The Summer heat is officially here! Is your HVAC system ready to keep you cool? Don’t wait for a breakdown to get your system checked out. Regular tune ups can save you from costly repairs down the road! 🧊🔧

Schedule your HVAC maintenance today at 520-278-8172 and stay comfortable all season long.

☀️ As summer approaches, now is the perfect time to schedule your HVAC tune-up! Ensure your system is running efficientl...
02/18/2025

☀️ As summer approaches, now is the perfect time to schedule your HVAC tune-up! Ensure your system is running efficiently to keep your home cool and comfortable all season long. Don’t wait until the heat waves hit—book your appointment today! 🔧🏠

Address

7530 E. 27th Street
Tucson, AZ
85710

Opening Hours

Monday 7am - 6pm
Tuesday 7am - 6pm
Wednesday 7am - 6pm
Thursday 7am - 6pm
Friday 7am - 6pm
Saturday 8am - 12pm

Telephone

+15202788172

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