Contact Us

Telephone:

	(760) 536-3318 for Orders, Customer Service, and Support (auto-roll-over) (this is a toll call)
	(760) 536-3318 for FAX (auto-change-over) (this is a toll call)

Postal Service:

HVAC Design Solutions
1845 Via Quinto
Suite 100
Oceanside, CA 92056
USA

E-Mail Address:

Office Hours:

8 AM to 5 PM Monday through Friday, Pacific Daylight Time
(Except for standard Holidays)