Being local means more than just putting Lewisville in our service area—it means knowing the seasonal challenges our customers face. From high pollen counts in spring to heavy humidity in July, we understand the unique demands North Carolina weather places on your home’s HVAC system.
In Lewisville, where community events at Shallowford Square bring neighbors together and the scenic beauty of the Yadkin River enhances daily life, maintaining a comfortable home environment is essential. At Diamond Heating & Cooling, we understand the unique needs of our community and are here to ensure your home stays cozy year-round.
Reach out today to discover why Lewisville homeowners make us their first call for comfort
AC Installation, Replacement & Repair
Install energy-efficient cooling systems to beat the Winston-Salem summer heat.
Stay warm during Lewisville's chilly winters with our prompt and reliable heater repair services.
Financing Made Easy
We offer flexible financing options and service agreements to fit your budget and lifestyle.
Yes—our energy-efficient equipment recommendations and system tune-ups optimize performance and can reduce your monthly HVAC costs.
If your system is over 10-15 years old, frequently needs repairs, or isn’t keeping your home comfortable, it might be time to consider a replacement. We offer free consultations to help you decide.
Yes! We offer a range of indoor air quality solutions including air purifiers, humidifiers, dehumidifiers, and ventilation improvements.
Yes, we offer flexible financing options to help make repairs or new system installations more affordable.
We proudly serve Lewisville and surrounding areas in the Piedmont Triad, providing reliable heating, cooling, and indoor air quality services.
“Mario did an excellent job on our A/C unit. Very attentive and professional. He took time to explain everything he did before doing it. Overall, very pleased with the service!”
“Huge thank you to Mike McGinness and his his team. They care about the work they preform and stand behind their services!”
“Mike provided a wonderful experience breaking the news for a new A/C coil. They stated 3-5 business days for the parts, but they were at my house installing it in 2 days!!”
Get Reliable HVAC Repairs and Installations in Lewisville by Contacting Diamond Heating & Cooling