AC Repair & Service
Fast diagnosis and repair for all makes and models. Same-day in most cases.
Service call from $89
Denver's 24/7 HVAC service team. AC repair, furnace installation, tune-ups, and emergency service with a same-day guarantee.
24/7
Emergency availability
< 2 hr
Emergency response
10-yr
Parts & labor warranty
Request a free quote
Usually responds within 60 seconds
What we do
Fast diagnosis and repair for all makes and models. Same-day in most cases.
Service call from $89
High-efficiency furnace installations with 10-year parts and labor warranty.
Starting at $2,800
Spring AC and fall furnace tune-ups to prevent breakdowns before they happen.
$129 per system
Whole-home air purifiers, humidifiers, and UV germicidal systems.
Starting at $450
Powered by modern technology
AI Chat — instant emergency routing
After-hours lead capture
Automated appointment reminders
Mobile-first design
What our clients say
“AC went out on a 98-degree day. Chatted with the bot at 7am, technician was here by noon. Incredible response time.”
Mike R.
Aurora, CO
“The website chat booked my tune-up appointment in under 2 minutes. No hold music, no waiting. This is how every service company should work.”
Linda W.
Littleton, CO
“Three HVAC companies, Summit was the only one that followed up. Got a text back within a minute of submitting the form. Hired them on the spot.”
Carlos B.
Westminster, CO
Get in touch
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