Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Denver, CO
Lakeside Heating & Air Conditioning has been dedicated to enhancing residential comfort in the Denver metro area since 1971. As a family-owned and operated business, we specialize in comprehensive HVAC solutions, including repair, installation, and maintenance of heating, cooling, and indoor air quality systems. Our team of certified, drug-free, and background-tested technicians prioritizes transparency, integrity, and customer satisfaction, offering services backed by competitive pricing and manufacturer warranties.With a BBB A+ rating and over 165 five-star reviews, we emphasize personalized service, free in-home estimates, and energy-efficient solutions tailored to Colorado's climate. Our commitment to excellence is reflected in our partnerships with leading brands like Lennox, Daikin, and Bradford White, ensuring reliable, code-compliant installations and ongoing support for homeowners.
Services
HVAC Repair
Heat Pump Installation
Furnace Repair
Air Conditioning Installation
Indoor Air Quality Services
Maintenance Plans
Water Heater Installation
Humidifier Installation
UV Germicidal Lights
Emergency HVAC Services
Details
- Year established: 1971
Highlights and features
- We have over 50 years of experience in residential HVAC services.
- Our team consists of certified, drug-free, and background-tested technicians.
- We offer free in-home estimates and second opinions.
- We are BBB A+ rated with 5-star reviews.
- We provide financing options with approved credit.
Associations and certifications
- BBB
- Lennox Premier Dealer
What people say
Excellent service
Professional technicians
Timely installation
Competitive prices
Great customer support
Services
HVAC Repair
Our HVAC repair services address heating and cooling system issues promptly, ensuring year-round comfort. We diagnose and fix problems with furnaces, air conditioners, and heat pumps, using advanced tools and manufacturer-recommended practices. Our technicians prioritize energy efficiency and system longevity, minimizing downtime and repair costs for homeowners.
Heat Pump Installation
We specialize in energy-efficient heat pump installation, offering dual-purpose systems for heating and cooling. Our experts recommend and install models from trusted brands like Lennox and Daikin, ensuring proper sizing and SEER compliance. Customers benefit from rebates, tax credits, and reduced energy bills with our eco-friendly solutions.
Indoor Air Quality Services
Our indoor air quality services include filtration systems, UV germicidal lights, and humidifiers to combat pollutants and allergens. These solutions enhance comfort by reducing dust, odors, and microbial growth, particularly in Colorado's dry climate. We provide installation and maintenance to ensure optimal system performance and healthier living environments.
Furnace Repair
We offer comprehensive furnace repair for gas, electric, and hybrid systems, addressing issues like strange noises, uneven heating, and short cycling. Our technicians use diagnostic tools to identify and resolve problems efficiently, restoring safe and reliable operation while extending system lifespan.
Air Conditioning Installation
Our air conditioning installation services provide energy-efficient cooling solutions tailored to Colorado summers. We install high-SEER units from top brands, ensuring proper sizing and integration with existing systems. Customers benefit from rebates, financing options, and expert guidance to reduce energy costs and improve home comfort.
Questions
Should I repair or replace my air conditioner?
Consider repair if the unit is under 10 years old and repairs cost less than half the price of a new system. Replace if it uses R-22 refrigerant, requires frequent repairs, or operates inefficiently.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency repair services for heating and cooling systems, including nights, weekends, and holidays.
What financing options are available?
We offer 0% financing for qualified customers, including 60-month terms, and assistance with Xcel Energy rebates and federal tax credits.
What areas do you serve?
We serve Arvada, Denver, Broomfield, Littleton, Lakewood, Aurora, and surrounding Colorado areas for residential HVAC services.
How can I improve indoor air quality?
We recommend air filtration systems, UV germicidal lights, and whole-house humidifiers to reduce allergens, odors, and dryness, enhancing comfort and health.
