
Air Conditioning Services in Lone Tree, CO and Surrounding Areas
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Hours: 24/7. Emergency Service Available.
Serving Lone Tree & surrounding areas since 2021.
Our Cooling Services Overview
When your AC quits on a hot Front Range afternoon, you want a pro who shows up fast and fixes it right. Supreme Home Services delivers reliable air conditioning repair, tune-ups, new installations, and ductless mini-splits across Lone Tree and the Denver metro. We diagnose first, explain your options, then get to work with clean, careful workmanship. No surprises, just cool air.
Our Denver Metro Area Cooling Services
We deliver complete cooling solutions for Lone Tree and the greater Denver Metro, with fast response and clean, careful work.
Air Conditioning
Comprehensive air conditioning service for Denver Metro homes, including diagnostics, airflow balancing, and cooling performance optimization.
AC Repair
Same-day AC repair in Denver fixing refrigerant leaks, failed capacitors, condenser fan motors, and thermostat issues to restore cold air.
AC Maintenance
Prevent breakdowns with seasonal AC maintenance, coil cleaning, refrigerant checks, and system tune-ups for efficient cooling in Lone Tree and Denver.
AC Installation
Professional air conditioner installation and replacement, ductwork evaluation, and code-following setup across Denver Metro.
Ductless AC
We design and install ductless mini-split AC systems for zoned cooling in additions, basements, and rooms without ductwork throughout Denver.

Why Choose Us
Same-day scheduling and true 24/7 phone support
Licensed, insured technicians who know Colorado summer heat
Clear, line-item quotes before any work begins
Clean work areas every visit
Respectful, on-time arrivals with text updates
1-year parts and labor warranty on our work
Financing available: Wisetack, Optimus, and Synchrony
We follow manufacturer guidance and local code
Transparent Pricing & Financing
Most heating repair visits in Lone Tree fall between $150–$500 for labor, with parts priced separately; your written estimate will outline everything before work begins.
What can affect price:
Brand and model compatibility
Part availability and lead times
After-hours or emergency scheduling
Attic/crawlspace or tight access
System age and maintenance history
Previous workmanship or code issues
Diagnostics time to pinpoint faults
Financing options available through Wisetack, Optimus, and Synchrony.
Rates as low as 0% through our financing partners.
We serve homeowners in Parker, Castle Rock, and Lone Tree with transparent pricing and flexible financing, 24/7.
Our Cooling Services Process
01 Call or Book Online
Reach us at (720) 224-6631 or schedule service online. We confirm your appointment and share what to expect.
02 Diagnose
Our technician checks the thermostat, refrigerant charge, coils, airflow, electrical components, and safety switches.
03 Free In-Home Estimate
We compare repair and replacement paths with costs, efficiency notes, and expected lifespan.
04 We Do the Work
Repairs, installations, or tune-ups completed to manufacturer guidance and local code.
05 Enjoy Comfort
Every job is backed by a 1-year parts and labor warranty. If issues return in that window, we come back to make it right.
Brands We Service
We service central air conditioners and ductless mini-splits for dependable cooling across the Denver Metro. Our team works on all major brands, so Lone Tree homeowners can count on us for reliable heating help.
We’ve serviced thousands of systems across Lone Tree, Parker, and Highlands Ranch.
If you don’t see your brand listed, give us a call at (720) 224-6631—chances are we service it.
Same-Day Cooling Service
AC blowing warm air in your Lone Tree home? Our local team answers the phone 24/7 and can get you on today’s schedule.
Call (720) 224-6631 or book online anytime
Same-day slots most weekdays; evenings and weekends available
After-hours service with priority dispatch, [Add after-hours fee policy]
2-hour arrival window with text updates en route
Techs arrive with stocked trucks to fix most issues fast
Serving Lone Tree, Highlands Ranch, Parker, and Castle Rock
Clear estimate before work begins, no surprises
Need help now? Call or book online for the next available same-day appointment.
Testimonials
★★★★★ 4.9
(98 Google reviews)
★★★★★
They were able to get our furnace replaced with urgency and diligence. Thank you for relieving us from a stressful situation and making it so seamless and easy to work with!
Chhandashiki Das
★★★★★
The attention to details and the honesty of everyone really made this a pleasant experience! I will definitely be using this company again and highly recommend them.
Kendrick Kennedy
★★★★★
We needed our old AC unit and furnace replaced in the heat of the summer. Supreme Home did a fantastic job removing and installing the new systems. We’re loving coming home to a cool, comfortable house again!
Cole Burdette
★★★★★
Supreme Home was great — they replaced my furnace, AC, and water heater. Fair pricing, but the workmanship was absolutely excellent. I’d definitely recommend them to friends and family.
Jose Camacho

Our Service Areas
Locations we serve. If your location isn’t listed, give us a call, a member of our team will confirm if we’re able to assist you!
Arvada
Aurora
Boulder
Brighton
Broomfield
Castle Pines
Castle Rock
Centennial
Cherry Creek
Commerce City
Denver
DTC
Elizabeth
Erie
Foxfield
Franktown
Golden
Green Valley Ranch
Greenwood Village
Hampden
Heather Ridge
Highlands Ranch
Lakewood
Littleton
Lone Tree
Louisville
Murphy Creek
Northglenn
Parker
Pheasant Run
Reunion
Sedalia
South Denver
Sterling Ranch
Tallyn's Reach
The Pinery
Thornton
Westminster
Wheat Ridge
Frequently Asked Questions
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Yes. We prioritize Lone Tree and nearby neighborhoods, with 24/7 phone support and same-day scheduling when slots are open.
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Thermostat check, coil cleaning, refrigerant and airflow checks, electrical/safety testing, and a performance report.
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Most common fixes land $150–$500 plus a $100–$150 diagnostic; larger parts (motors, coils, compressors) can be higher. You’ll see a written estimate first.
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Yes. We repair and maintain central air conditioners and ductless mini-split systems from all major brands.
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If the unit is 12–15 years old or a repair approaches 40–50% of replacement, a new, right-sized SEER2 system often makes better sense.
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We handle required permits and follow manufacturer guidance and local code on every installation.
Need fast help with cooling in Lone Tree?
Call (720) 224-6631 or book online for the next available same-day appointment.