Heating and cooling done right, with same-day service and honest flat pricing.
Living Room
System: Auto
Feels like 72°
Complete home comfort
One trusted family crew for everything that keeps your home comfortable, from a midnight no-heat call to a brand-new high-efficiency system.
Fast, reliable heating to keep your home warm through every Idaho winter night.
Learn moreStay cool with expert air conditioning repair and energy-efficient new systems.
Learn moreEfficient year-round comfort from one quiet, all-season heat pump system.
Learn moreBreathe cleaner, healthier air with filtration and whole-home IAQ solutions.
Learn moreImprove performance, prevent breakdowns, and extend the life of your system.
Learn moreKeep everything running its best with seasonal checkups and priority care.
Learn moreNo heat on a winter night? AC out in the summer heat? Call anytime. A real person answers and we respond fast, day or night.
Fast response. Real people.
Comfort today, pay over time
As low as
$132/mo
Checking your options will not affect your credit score.
We proudly finance through
Other low monthly payment options available.
Financing partners shown are demonstration placeholders.
Our maintenance membership keeps your system running strong and your family comfortable all year, for less than a tank of gas a month.
Two Seasonal Tune-Ups
Spring and fall system checkups
Priority Scheduling
Move to the front of the line
15% Off Repairs
Save on most repair services
Better Efficiency
Lower bills, stronger performance
Longer System Life
Protect your investment
Real neighbors, real comfort
Based on 325+ reviews
Rating and review count are demonstration placeholders.
Summit installed our new system and it runs perfectly. Honest, friendly, and genuinely professional from the first call to the final walkthrough.
Our furnace died at 2am and a real person answered. A tech was at our door within the hour. Their 24/7 line is the real deal.
We have been Comfort Club members for years. Fair prices, no upsells, and our system has honestly never run better.
Proudly serving the Treasure Valley
We are a family business rooted right here, serving homeowners across the Treasure Valley and the communities around it.
Our service area includes
Not sure if we reach your area?
Give us a call.
Same-day and next-day slots
It is easy to get started. Book online in minutes and a real dispatcher will confirm your time.
A Summit dispatcher will reach out to confirm your time. Need someone right now? Call (437) 525-3871.
You can count on Summit