gtaDesigns inc.
HVAC Design
gtaDesigns inc. specializes in Mechanical Designs for Residential & Light Commercial Heating, Ventilation & Air Conditioning for custom homes, production homes, renovations & new additions.
With over 25 years of experience, we are able to provide a fast, friendly and professional service for architects, engineers, builders, contractors, and perceptive homeowners that desire the highest quality of air circulation and comfort.
David DaCosta
Training and Certifications:
 | B.C.I.N certified designer |
| | 25 years experience |
| | H.R.A.I Certified for: |
 | Residential Heatloss/Heat gain |
| | Residential Duct Design |
| | Residential Ventilation I & II |
| | Intergrated Combo systems Design |
| | Residential Radiant Hydronics Design |
