About Calvin's Climate

Calvin's Climate Air Conditioning & Heating Solutions has built a strong reputation as a trusted HVAC provider in the greater Flower Mound and Lewisville areas. The company is known for honest advice and expert technical skills. Their professional and friendly technicians, like Isaac, offer reasonable prices and stand behind their work. Calvin's Climate is committed to responsible and clear service, often providing pictures of diagnostic findings. Customers appreciate their quick response and honest pricing, especially when issues arise unexpectedly. One recent customer praised the team for promptly fixing a downstairs unit and cleaning the drain line, which brought peace of mind. The team’s friendly attitude and clear explanations make them a favorite among clients. Calvin's Climate is highly recommended for those seeking reliable service and good value, with a focus on professionalism and customer satisfaction.

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Reviews for Calvin's Climate

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May 2026
Calvin’s Climate installed a new heat and A/C unit for our upstairs, and we are very happy with our decision to use them. We first called Calvin’s for spring maintenance on our existing units after a neighbor, who had formerly worked for them, told us they were a very ethical company. During that visit, the technician confirmed that our upstairs unit needed two pounds of very expensive older refrigerant and then gave us several replacement options. Each option clearly listed the materials and work that would be included.
I had several follow-up questions, and both the office manager and Calvin, the owner, were very helpful in answering them. We also appreciated...read full review
May 2026
I was referred to Calvin by a client. What I thought would be a one day job turned into 2 days. Which was fine once Joey walked me through the issues and what he recommended to help resolve. Long story short, they were able to show me where the issues were, how they were going to fix them to resolve any long term problems, the cost and timeline on fix. They did amazing job from start to finish!
Sep 2025
Ran into an issue with one of my houses and getting a call about the downstairs unit being down. I requested service that night and Angela had her team out there immediately in the morning. They were quick to address the issue and cleaned out the drain line (common occurrence).

The family we were hosting were pleased with the speed of resolution and gave me peace of mind. Great work as always Calvin’s Climate team!