About Lakeside Heating & Air Conditioning

Lakeside Heating and Air Conditioning is a family-owned business serving the Arvada and Denver metro area since 1971. They provide reliable and efficient home heating and cooling services, specializing in residential installations and repairs. The company is known for its polite and professional employees, who work directly with customers to provide clear explanations and ensure satisfaction. Lakeside installs and replaces various heating and cooling systems, including furnaces, air conditioners, and water heaters. Customers praise Lakeside for their honesty, reliability, and reasonable pricing. The technicians are praised for their thorough troubleshooting skills, ability to identify and fix problems effectively, and willingness to go the extra mile. Lakeside's commitment to clear communication, fair pricing, and excellent service has earned them a reputation as a trusted choice for all heating and cooling needs. The owner, Tony, is appreciated for his straightforward approach and professionalism, making the process smooth from consultation to installation. The installation team, including Kel and Derrick, arrives on time, demonstrates expertise, and communicates well throughout the project. The dual fuel heat pump system installed is quiet, energy-efficient, and improving indoor air quality. Overall, Lakeside Heating and Air Conditioning continues to be recognized for its friendly, efficient, and dependable service, making it a top choice for HVAC needs in the area.

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Reviews for Lakeside Heating & Air Conditioning

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  • May 2026

    These guys installed our mini split last year and did a great job at a fair price - unit is still humming along without issues almost a year later.

    But that's only part of the reason I'm writing this review. Since last year, we have had two problems with our (separate) central AC unit that they were able to completely resolve by troubleshooting for a few minutes over the phone with us. It's a bummer how rare this seems to be these days: a company that actually wants to help and educate its customers, instead of just being out to make a quick buck by sending out a tech for a $180 visit for any old problem.

    These guys are clearly in it for the right reasons,...read full review

  • May 2026

    I would highly recommend Lakeside for AC unit installation and service.

    We used Lakeside to install a mini-split when my husband and I realized, days before I was due to give birth, that our new home's AC really wasn't cutting it upstairs. They were extremely accommodating and made our schedule work to get out and complete the work quickly. They made the tax rebate work easy, as well. The work done was excellent, efficient, and reasonably priced.

    After this, we've called them a couple of times to have someone come out to evaluate what's wrong with our AC and each time they've fixed our problems by troubleshooting with us over the phone. We didn't have to...read full review

  • May 2026

    Had a great experience with Lakeside. Quotes were clear and reasonable, install was scheduled quickly, and the install went great - easy, friendly people (even nice to my dog), knowledgeable, and thorough.

Hours

Monday: 8AM - 4:30PM
Tuesday: 8AM - 4:30PM
Wednesday: 8AM - 4:30PM
Thursday: 8AM - 4:30PM
Friday: 8AM - 4:30PM
Saturday: 9AM - 3:30PM
Sunday: Closed

Tips

 on-site services  no online estimates accepts credit cards veteran-owned offers military discount