Hytek Air Systems is Lone Tree’s trusted HVAC company — heating, cooling, and air quality since 2004. NATE-certified. Flat-rate. Same-day.
Licensed & Insured • Family-Owned Since 2004 • 4.9 Stars on Google
Voytek and the Hytek crew have been keeping Denver Metro homes comfortable since 2004. We’re not a call center — we’re a family-owned company that treats every home like our own.
No bait-and-switch pricing. No upsells you don’t need. You get straight talk, an upfront quote, and a tech who gets the job done right the first time.
Lone Tree calls treated as priority — we know waiting isn’t an option when your heat or AC is out.
You know the price before we touch anything. No surprise invoices, ever.
Most common parts on every truck — most repairs done in a single visit.
Lennox, Carrier, Rheem, Trane, Bryant, American Standard, and more.
Lone Tree isn’t just a stop on our route — it’s one of our most-served communities. We know the neighborhoods, the home vintages, and what Colorado weather does to HVAC systems out here.
At 5,922 ft, the thinner air forces HVAC systems to work harder. We tune every system for Colorado altitude — most chain techs don’t.
Lone Tree averages 58 inches of snow per year. When your furnace fails in January, we treat it as the emergency it is.
RidgeGate, Acres Green, Sky Ridge, and Carriage Club.
Most Lone Tree homes were built in the 1990s–2000s and are due for system evaluations.
From emergency repairs to full system installations — Hytek covers every HVAC need for Lone Tree homeowners with upfront pricing and same-day availability.
Same-day repairs. High-efficiency installs. Up to $10,000 in rebates on qualifying systems.
All major brands. Right-sized installs. Most repairs completed on the first visit.
Heat and cool with one system. Ductless options available.
Whole-home purifiers, UV systems, and humidifiers.
Tankless and traditional. Fast repair by the same reliable Hytek technicians.
Tune-ups, priority scheduling, and discounts year-round.
“Hytek’s responsiveness in promptly assessing my furnace was impressive. I found them to be exceptionally trustworthy, especially considering they didn’t charge for diagnosing the issue – a refreshing change from past experiences where I felt taken advantage of. The crew was reliable and professional, making the entire process stress-free. — Emily E.”
— Lone Tree Homeowner
“110% would recommend Hytek to anyone in need of repairs or replacements. Dan came out and was friendly, knowledgeable, and provided us guidance on the repairs they were doing, as well as a quick and accurate quote on replacing our furnace down the road. I’d give the guys 10 stars if I could! — Andrew M.”
— Lone Tree Homeowner
“They were not the cheapest but they were organized and did an excellent job. New house installation. Honest with cost, time to install and equipment performance. — Doug G.”
— Lone Tree Homeowner
Same-day service throughout Lone Tree, CO. NATE-certified. Flat-rate. Family-owned since 2004.
Call (303) 627-3395
Or schedule online →
Also see: Furnace Repair · AC Repair
Don't wait 'til it's too late. When the first cold snap hits, everybody calls at once — and a dead furnace on a Sunday night costs a whole lot more than a tune-up. We're booking September furnace checkups now, while the calendar is still wide open.
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