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Reliable Heating, Cooling, and Water Heater Solutions – Expert HVAC Services in Southeast Denver

Your Comfort is
Our Top Priority

With over 30 years of experience, DenTech Heating and Air Conditioning is your trusted local partner for heating, cooling, humidifiers, and water heater solutions. Our family-owned business is built on honesty, integrity, fair pricing, and expert craftsmanship—ensuring you get the best service at a price that fits your budget.

Our Services

Heating

Installation, repair, and maintenance for efficient home heating.

Air Conditioning

Keep your home cool with expert AC repair, installation, and tune-ups.

Indoor Air Quality

Improve your indoor air quality with high-quality humidifier solutions.

Water Heaters

Regular and tankless water heater installation for reliable hot water.

Energy-Efficient Upgrades Come with Big Savings

You may qualify for up to $7,000 in savings when you install a high-efficiency heat pump — including a $2,000 federal tax credit and Xcel Energy rebates up to $5,000. Rebates vary based on your home and system size, and we’ll walk you through the process.

Why Choose DenTech?

✓ Fast & Reliable Service – One-hour arrival windows & quick scheduling

✓ Upfront Pricing – No hidden fees, no surprises

✓ Top HVAC Brands – We work with Trane, Carrier, Rheem, AprilAire & more

✓ Local & Family-Owned – Personalized service from trusted professionals

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We Like to Give Back

Community matters to us. Each season, we choose a way to give back, whether it’s supporting a local GoFundMe, helping someone we’re personally connected to, or joining in on holiday giving opportunities. We share where we’re giving so others can join in if they feel inspired. Giving back is part of who we are. By coming together, even small contributions can create a big impact for someone in need.

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