We’re Your One Choice for Excellent Heating and Cooling

One Choice Mechanical has provided heating, ventilation and air conditioning services in the Louisville, Kentucky area for over 15 years of service. We believe in serving our community with integrity, honesty and excellent customer service. 

One Choice Mechanical van

What We Do

We are HVAC specialists and provide a full range of services for residential, commercial and light industrial establishments including:

Our Credentials

We are a Trane Comfort Specialist and must meet the highest industry standards to maintain this prestigious designation. We are authorized to honor all Trane warranties and guarantees. Because we are AC contractors dedicated to providing quality workmanship, we make sure our HVAC technicians undergo annual professional training to remain at the leading edge of heating, air conditioning and refrigeration technology. We want our customers to experience real comfort in their indoor environment.

As HVAC specialists, we have won several awards for customer service and technological excellence. We were given the 2015 Angie’s List Super Service Award and maintain an A+ rating with the Louisville Better Business Bureau based on customer satisfaction and best business practices. We are licensed, insured and bonded.

Our Core Values

We believe in transparency in all our business dealings. We are a family-owned and operated HVAC company led by the founder and president, Lucas Parker. We serve the greater Louisville area and are committed to delivering 100 percent customer satisfaction.

Our mission is to serve our community by offering excellent HVAC service and installations. We guarantee our work and provide free estimates for new installations. We believe in accountability, responsibility, and dependability. We want our customers to think of us as an HVAC company with integrity and commitment to our clients.

We believe in giving back to our community. We support the Lupus Foundation of America and the Wounded Warrior Project. Our team participates in community events to raise money for these causes. Our service technicians always go beyond the scope of duty to help and serve our customers and the community.

Serving A Higher Purpose

We see our company as having a higher purpose. We work hard to serve others and our community. Our employees wrote our Vision, Mission, & Culture statement together as a team. We stand by that idea of team, community, and servitude, and ensure it filters through to our customers.

Our team goes above and beyond on the job site and in our local community. We support the local Lupus walk every September, and we help aid and assist veterans at the annual VA conference. These actions are what set us apart from the competition; these ideals are the very foundation of who we are.

Our mission is to serve our community by offering:

  • Expert service and installation technicians
  • A diversified workforce that has a variegated skillset
  • An assortment of services so the customer may choose the option that best meets their needs
  • Emergency repair service 24/7
  • Dave's Loyalty Club Memberships

Contact One Choice Mechanical Today

Our certified comfort consultants will be glad to answer your questions about your heating and cooling needs. Perhaps you would like to schedule a tune-up, find out more about our repair services. Whatever your indoor comfort need, please give us a call. We always welcome questions and look forward to the opportunity to work with you.

Why Choose Us

24/7 Emergency Service

NATE-Certified Technicians

100% Satisfaction Guaranteed

Family Owned & Operated

Contact Us

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  • They took care of my two properties side-by-side and they were very clear and explained everything to me I am very cold in both of my rentals now I am so excited! Thank you Most people do not know how to work on a Hydro system
  • They managed to make a service appointment for my workplace within 24 hours. Alex was enormously informative and professional, and once the issue was identified he had it fixed within thirty minutes. I have the utmost confidence in these guys, and wi... Read More
  • My house needed a section of pipes replaced in our heating system- the house is 100 years old so I can’t imagine it was an easy job, but these guys did a great job and were very timely about the repairs. Alex and his crew (I believe josh and bryan ... Read More
  • Something just wasn't right with our A/C so we called One Choice and someone was out to our place within the hour. Alex quickly diagnosed and fixed the issue. I love their 24-hour service! Shoutout to Alex and the One Choice Mechanical team for be... Read More
  • Alex showed up promptly. He was professional and polite. He quickly diagnosed the issue with my AC, and gave me two options that would correct the problem. After choosing how to fix the ac, he worked quickly. My house feels cool and comfortable t... Read More