Comfort You Can Feel. Quality You Can Trust.
Residential HVAC Services
Your home should be comfortable in every season. At Diamond Heating & Air Conditioning Inc, we provide reliable residential HVAC solutions designed to keep your family comfortable, improve indoor air quality, and maximize energy efficiency.
With over 20 years of industry experience, our team delivers expert workmanship and dependable service on every project.
Our Residential HVAC Services Include
HVAC Installation & Replacement
Whether you’re upgrading an outdated system or installing HVAC in a new home, we design and install systems that are properly sized, energy-efficient, and built to last.
• Air conditioning systems
• Heating systems & furnaces
• Heat pumps
• Ductless mini-split systems
• High-efficiency upgrades
Repairs & Troubleshooting
If your system isn’t cooling or heating properly, our technicians quickly diagnose and fix the issue to restore comfort to your home.
• Fast diagnostics
• Reliable repairs
• Honest recommendations
• Same-day AC replacement available when needed
Preventative Maintenance
Routine maintenance helps your system run efficiently and prevents unexpected breakdowns.
Benefits include:
✔ Lower energy bills
✔ Longer system lifespan
✔ Fewer repairs
✔ Better performance
Ductwork Services
Proper duct design is essential for comfort and efficiency.
• Custom ductwork design
• Duct installation
• Duct modifications for remodels or additions
• Airflow optimization
Contact Us
Email: diamondshvacinc@gmail.com
Phone :
(818) 493-0941
Office Address :
2697 Lavery Ct, Unit 15
Newbury Park, CA 91320
