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About
DNA was started out of a need to do right by our customers. We feel it is our obligation to educate our customers on the many aspects of their HVAC investments weather it be in their home or business.
- English
- Spanish
March 2018 (8 years)
14833 Willard Street, Los Angeles, CA, 91402
This pro has insurance and a valid business license. We regularly check the status of contractor licenses to ensure they are a reputable and trustworthy business.
Services
- Heat pumps (ducted central air)
- Heat pumps (ductless mini-splits)
- Air to water heat pumps
- Ground source heat pumps (geothermal)
- Water source heat pumps
- Fresh air systems
- Whole house fans
- Smart thermostats
- Indoor air quality assessments
- Heat pump hybrid water heaters
- Electric water heaters
- Solar water heaters
- Energy assessments and audits
- Air sealing
- Insulation
- Window & door replacement
- Ductwork
- Lighting
- Energy efficiency improvements
- Commercial
- Low income housing
- Multi-family home
- New construction
- Remodel / retrofit
- Service / maintenance
- Single-family home
Credentials
This pro participates in the following programs.

TECH Clean California
TECH HVAC
Participating contractors meet rigorous training standards to install energy-efficient electric appliances. Customers can access attractive rebates to help fund home electrification projects.
Visit program website
HEEHRA Rebates
Single Family
Significant incentives available to income-eligible California residents for adopting energy-efficient technologies. Exclusively available through TECH Clean California-certified, HEEHRA-trained contractors.
Visit program website
Incentives
- Financing options available
Additional information
- Located in a disadvantaged community
- Small Business