Comfort Meets Craftsmanship in High Point
Diamond Quality: Your Comfort Specialists
In High Point, renowned as the "Furniture Capital of the World," comfort isn't just a luxury—it's a way of life. From the historic charm of Emerywood to the scenic views of Oak Hollow Lake, residents take pride in their homes and community. At Diamond Heating & Cooling, we're dedicated to ensuring your indoor comfort matches the excellence our city is known for.
Air Conditioning Services
AC Installation, Replacement & Repair
Wherever you are in High Point, we provide expert HVAC repairs and installations tailored to your needs.
Heating Services
Furnace Installation & Repair
Stay warm during High Point's chilly winters with our prompt and reliable heater repair services.
Indoor Air Quality Services
Duct Cleaning & InspectionEnhance your home's air quality with our purification systems, perfect for the varying climates of High Point.
Maintenance Plans
Scheduled Tune-Ups
Protect your HVAC investment with our comprehensive maintenance plans, ensuring efficiency and longevity.
FINANCING & SERVICE AGREEMENTS
We offer flexible financing options and service agreements to fit your budget and lifestyle.Here's Why High Point Homeowners Rely on Our Diamond Quality HVAC Team
- Customer-First MentalityWe treat every home with respect, communicate clearly, and put your comfort first—from the first call to the final checklist.
- Licensed & Insured ProfessionalsEvery technician on our team is fully credentialed and carries the insurance you expect—delivering safe, reliable service you can trust.
- 24/7 Emergency ServiceOur High Point crew is available around the clock for urgent HVAC repairs.
- Quality GuaranteesWe stand behind our work with industry-leading warranties and a 100% satisfaction guarantee—no hidden terms, no surprises.
“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
The Diamond Difference in High Point HVAC Service
From the historic streets of Emerywood to the vibrant community of Deep River, our team is familiar with every corner of High Point. We're committed to providing personalized service that meets the unique needs of each neighborhood.
Local High Point Indoor Air Quality, HVAC and Heating Comfort Specialists
How Do I Know If I Need An Indoor Air Quality Specialist?
We have partnered with GoodLeap to offer flexible payment options for your project. GoodLeap uses a soft credit check until funding and the highest score from all 3 bureaus to see if you qualify. It also takes just a few minutes to get started.
Our High Point team is on call 24/7 for true emergencies and aims to arrive within two hours of your call.
System inspection, air filter replacement, safety checks, refrigerant level test, and efficiency tune-up.
Yes—ask us about high-SEER heat pumps, smart thermostats, and green refrigerants to lower energy use.