NATE Certified Professionals

Engineered Comfort, Delivered Daily.

We bring precision climate control to Greater Denver area homes. Specializing in sustainable upgrades that lower bills and maximize indoor air quality.

Schedule Diagnostics Explore Solutions

HVAC technician examining a residential heating unit with a toolbox nearby.

Experienced HVAC contractor reviewing thermal blueprints.

Serving Denver Homeowners Since 1998

At Peak Thermal Draft, we don't just replace parts; we engineer environments. For over two decades, our focus has been on residential climate optimization. We know that every home has unique thermal dynamics.

Our signature approach involves using advanced thermal imaging to pinpoint microscopic ductwork leaks before a single drop of aero-sealant is applied. This highly specific diagnostic step ensures you aren't paying to heat or cool your attic.

0+ Local Installations

0% Efficiency Gain Avg.

0/7 Emergency Support

Comprehensive Climate Solutions

From rapid repairs to full-scale modernizations, our services are designed to lower your carbon footprint while maximizing residential comfort.

Technician installing a high-efficiency heat pump system.

High-Efficiency Heat Pump Retrofits

Transition away from fossil fuels with our specialized heat pump installations. Designed specifically for Colorado's fluctuating climate.

Dual-fuel hybrid options available
Variable-speed compressor technology
Qualifies for current state energy rebates

HVAC professional sealing residential ductwork.

Thermal Duct Diagnostics & Sealing

Stop losing conditioned air. We utilize infrared cameras and pressurized smoke tests to map your entire duct system before applying industrial-grade mastic sealants.

Reduces energy waste by up to 30%
Improves room-to-room temperature balance
Prevents attic dust from entering living spaces

Routine maintenance check on an outdoor AC compressor unit.

Preventative System Tuning

Our bi-annual maintenance protocol goes beyond simple filter changes. We calibrate thermostats, measure refrigerant subcooling, and inspect heat exchangers for micro-fractures.

Extends equipment lifespan
Maintains manufacturer warranties
Priority scheduling for members

Word from the Neighborhood

"When our furnace died in the middle of a February freeze, Peak Thermal was there within hours. The technician was incredibly transparent about the costs and didn't try to upsell us. True professionals."

Marcus T. Highlands Resident

"The thermal imaging duct test was eye-opening. We were losing so much heat! Since they sealed everything, our energy bill dropped noticeably."

Sarah J. Aurora, CO

"Upgraded to a heat pump system based on their recommendation. The installation was spotless. They left the basement cleaner than they found it."

Elena R. Denver Metro

"I appreciate a contractor who respects my time. They showed up exactly when they said they would, diagnosed the AC capacitor issue in ten minutes, and had it running shortly after. Highly recommend Peak Thermal Draft."

David L. Centennial, CO

Let's Optimize Your Home

Ready to upgrade your system or need urgent repairs? Fill out the form, and one of our dispatchers will contact you within 24 hours.

Operating Hours: Mon - Sat, 7:00 AM - 6:00 PM

Emergency Service: Available 24/7 for existing clients.