1 Everything-That-Matters Coverage

Every brand-new heating and air-conditioning system we install—furnace, A/C, heat pump, mini-split, humidifier, smart thermostat—is protected for up to 12 full years. If any functional part fails, the repair (parts plus labor) is on us. 

2 “Skip-the-Line” Priority Service

All our guaranteed neighbors skip the line like grandma would. Call us and the next available Mountain Valley technician heads straight to your door—nights, weekends, holidays, whenever comfort calls.

3 Home-Respect Promise

Our pros are background-checked, non-smokers, and trained to leave your home exactly as they found it—no mess, no hassles, nothing out of place.

4 One Tune-Up a Year—That’s It

Just One tune-up a year—performed by us—keeps your system humming and your guarantee active. We’ll remind you, schedule it around your calendar, and document everything internally. You’re welcome to keep copies, but we keep the records so you don’t have to.

5 Your Satisfaction, Guaranteed

If the system isn’t performing the way you expect, we’ll make any adjustments necessary until you’re satisfied.  No finger-pointing, no run-around. That’s our neighborly promise.

Why It’s the Best Guarantee in the Industry

• Most competitors stop at 10-year, parts-only coverage.
• Ours runs up to 12 years and covers every labor cost—even in year fifteen.
• Zero trip or diagnostic fees for covered repairs.