DALCO Heating & Air Conditioning - HVAC services in Denver

HVAC

DALCO Heating & Air Conditioning

4.6 (203)

Our Story

DALCO Heating & Air Conditioning provides heating and cooling services in the Denver Metro area. They offer expert service and repair for existing furnaces and air conditioners, as well as installation of new, energy-efficient HVAC systems. Their technicians are skilled and experienced to ensure your home's comfort system is working properly and efficiently.

Our Specialties

Heating RepairHeating InstallationA/C RepairA/C InstallationHeat PumpsDuctless SystemsWater HeatersIndoor Air Quality

Services

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Service Area

Based in Denver, CO

Serves within 30 minutes drive from Denver

Client Reviews

4.6 from 203 reviews on Google

We had a great experience with DALCO HVAC company. The owner and the scheduling manager truly came through for us when an issue came up, and we are very grateful for their effort and support. The technician did a very thorough job and was extremely professional and knowledgeable, making sure everything was done properly. Overall, the quality of work and professionalism really stood out. We highly recommend them and truly appreciate all they did for us.

Christine K 3 months ago

I couldn’t be happier with the service from Matt and his team at DALCO! They installed a new AC system at my home, and the whole experience was excellent. From the initial consultation to the final install, the team was professional, knowledgeable, and courteous. They helped me choose the right unit for my home, showed up right on schedule, and completed the job efficiently with great attention to detail. The new system is running perfectly and keeping the house cool and comfortable. Highly recommend them for anyone needing HVAC work—top-notch service all around!

Kyle Turner 9 months ago

We are very satisfied with the installation of a heat pump/air conditioner , furnace and water heater. They were very professional and able to get it done within 2 days.

Vanessa Martin 5 months ago
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Common Questions

DALCO Heating & Air Conditioning serves the entire Denver metro area, including locations like Lakewood, Highlands Ranch, Golden, and Castle Rock. Our team is located southeast of downtown Denver near Cherry Creek State Park, allowing for quick response times to service calls throughout the region. Whether you need heating repair or A/C installation, we ensure efficient coverage for all Denver-area homeowners.
DALCO Heating & Air Conditioning has been a trusted HVAC provider in the Denver metro area since 1981, delivering over four decades of expert service. Our long-standing presence ensures reliable solutions for furnace repairs, air conditioner installations, and more. Homeowners can count on our established reputation backed by an A+ rating from the Better Business Bureau.
Yes, all DALCO technicians are NATE-certified, ensuring they meet the highest standards in HVAC expertise for tasks like heat pump installations and ductless system repairs. President Marc Brewer holds multiple HVAC certifications and is an official Indoor Air Quality Specialist, leading our team in delivering award-winning service. This certification guarantees precise diagnostics and efficient solutions for your home comfort needs.
In addition to heating repair, heating installation, A/C repair, and A/C installation, DALCO specializes in heat pumps, ductless systems, water heaters, and indoor air quality solutions. We provide comprehensive services to enhance energy efficiency and comfort in Denver homes. Our offerings include everything from tankless water heater installations to air purification systems tailored to your specific needs.
You can start by calling 303-979-7541, requesting service online, or beginning a quote online for a seamless experience. Our NATE-certified technicians will arrive promptly—often even earlier than scheduled—and perform a thorough assessment using industry-standard tools to diagnose issues like refrigerant leaks or thermostat malfunctions. We prioritize fair pricing and customer satisfaction, ensuring the entire process from consultation to completion is convenient and hassle-free.
Yes, DALCO currently offers $600 off complete system replacements for energy-efficient HVAC units, helping Denver homeowners upgrade to modern furnaces or air conditioners. This promotion applies to full-service installations by our experienced team, focusing on high-SEER rated systems for optimal performance. Contact us to discuss how this deal can fit your home's heating and cooling needs.
DALCO addresses indoor air quality through specialized services like installing advanced filtration systems and UV germicidal lights to reduce allergens, mold, and airborne contaminants. As an Indoor Air Quality Specialist leads our team, we assess your home's ventilation and ductwork to recommend tailored solutions such as whole-home humidifiers. These enhancements improve overall comfort and health, especially in Colorado's dry climate.

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Denver, CO

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