Denver HVAC Company – Heating & Air Conditioning Experts You Can Trust

When your comfort matters, experience makes the difference. DenTech Heating & Air Conditioning is a trusted Denver HVAC company with over 30 years of experience providing reliable heating, cooling, and indoor comfort solutions for homes and light commercial spaces across the Front Range. From routine maintenance to system upgrades, our team delivers thoughtful recommendations, precise workmanship, and service you can feel good about.

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Trusted HVAC Services in Denver, CO

Colorado’s climate puts real demands on your HVAC system. Hot summers, cold winters, and everything in between mean your equipment needs to be efficient, dependable, and properly maintained. At DenTech, we provide scheduled HVAC services designed to keep your systems running smoothly, improve energy efficiency, and help prevent unexpected breakdowns.
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We’re licensed, insured, NATE-certified, and a proud Xcel Energy Partner, so you can feel confident you’re working with professionals who know their craft and your local energy landscape.

Complete Heating & Air Conditioning Services

Heating Services in Denver

Stay warm and comfortable all winter with expert heating services tailored to your home or business. We handle every stage of your heating system’s lifecycle with care and attention to detail.

Heating system installation and replacement
Furnace repair and scheduled service
Preventative heating maintenance
High-efficiency system upgrades

Whether you’re addressing an aging furnace or planning a more efficient solution, we’ll help you choose options that make sense for your space and long-term comfort.

Air Conditioning Services in Denver

When summer hits, you need cooling you can rely on. DenTech provides comprehensive air conditioning services to keep your home cool, comfortable, and energy-efficient.

AC repair and troubleshooting
Air conditioner installation and replacement
Seasonal AC tune-ups
Efficiency-focused system upgrades

Our approach is practical and thorough, no unnecessary upsells, just clear explanations and quality work.

Indoor Air Quality Solutions

Comfort isn’t just about temperature. Dry air, allergens, and poor circulation can affect how your home feels year-round. We offer indoor air quality solutions designed to improve comfort and support a healthier living environment.

Whole-home humidifier solutions
Indoor comfort assessments
System integration with existing HVAC equipment

If your home feels too dry in the winter or uncomfortable year-round, we’ll help you find the right balance.

Water Heater Services

Reliable hot water is essential. DenTech installs and services both traditional and tankless water heaters to ensure consistent performance and energy efficiency.

Standard water heater installation
Tankless water heater installation
System replacement and upgrades

We’ll help you choose a system that fits your household needs and long-term goals.

Light Commercial HVAC Services

DenTech also provides HVAC services for light commercial spaces throughout the Denver area. We understand the importance of comfort, reliability, and minimal disruption for businesses.

HVAC installation and replacement
Scheduled maintenance
System diagnostics and repairs

Signs You May Need HVAC Service

Not sure if it’s time to schedule service? Some common signs include:

Uneven temperatures throughout your home
Rising energy bills without increased usage
Strange noises or odors from your system
Reduced airflow or inconsistent performance
Systems that struggle during peak temperatures

Addressing issues early can help extend system life and prevent larger repairs down the road.

HVAC Maintenance Plans That Protect Your Comfort

Routine maintenance is one of the best ways to improve efficiency, reduce energy costs, and avoid unexpected repairs. DenTech’s annual maintenance plans are designed to keep your systems running at their best year after year.

Maintenance plan benefits include:

Seasonal system inspections
Improved efficiency and performance
Reduced risk of breakdowns
Longer equipment lifespan

Ask us about enrolling during your next service visit.

Why Homeowners Choose DenTech

Experience You Can Trust

With more than 30 years in the HVAC industry, our team brings proven knowledge and steady craftsmanship to every project.

Certified & Professional

We’re licensed, insured, NATE-certified, and an approved Xcel Energy Partner.

Thoughtful, No-Pressure Service

Our recommendations are based on what’s best for your comfort, efficiency, and long-term needs never sales-driven.

Get Up to $7K in Rebates for Heat Pump Installations