Welcome to Comfort in King, NC
Diamond Quality: Your Comfort Specialists
In King, where the charm of the King Historic District meets the scenic beauty of Pilot Mountain State Park, 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.
GET PRE-APPROVED FOR KING FINANCING OPTIONS
Reach out today to discover why King homeowners make us their first call for comfort
Customer-First King Heating & Cooling Process
Clear Communication: We explain every step and recommendation in plain language.
Punctual Technicians: We arrive on time and keep you informed of any schedule changes.
Respectful Cleanup: We treat your home like our own—leaving no trace but improved comfort.
Air Conditioning Services
AC Installation, Replacement & RepairOur certified technicians deliver precise HVAC repairs and seamless installations.
Maintenance Plans
Scheduled Tune-Ups
Stay ahead of breakdowns with scheduled tune-ups, priority scheduling, and thorough inspections designed to maximize efficiency and system life.
Heating Services
Furnace Installation & Repair
Our rapid-response team restores heat quickly so you can stay warm through King’s coolest nights.
Indoor Air Quality Services
Duct Cleaning & Inspection
Breathe easier with our whole-home purification and humidity-control systems
Learn Why Winston-Salem Trust Diamond Heating & Cooling with their HVAC Systems.
- Local ExpertiseWe live and work in King—your satisfaction is our reputation, so we treat every home like our own.
- Licensed & Insured ProfessionalsOur experts are fully credentialed and insured, ensuring safe, skilled service on every visit.
- 24/7 Emergency ServiceNon-emergency calls scheduled within 24 hours; true emergencies trigger our 24/7 rapid response.
“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!”
Theresa MorrowSatisfied Customer
“Huge thank you to Mike McGinness and his his team. They care about the work they preform and stand behind their services!”
Kevin HoffmanSatisfied Customer
“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!!”
Bento BrockeSatisfied Customer
Why King Homeowners Rely on Our Heating Team
Reach Out to Your King HVAC Specialists
Simply fill out this form and one of our King HVAC specialists will reach out to confirm your appointment or answer any concerns you may have. No pressure, no obligations.