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NS Air Conditioning & Electrical

Providing Expert HVAC and Electrical Services

We are a locally owned business that understand the HVAC and Electrical
needs of both residential and commercial customers island wide here on Oahu.


NS Airconditioning and Electrical

Air Conditioning

Our technicians provide a variety of services for both residential and commercial customers. Including installation, repair, maintenance, cleaning, and servicing.
We provide high tech system technologies including smart home integration, wireless system controls, digital programmable thermostats, and indoor zoning controls.
License # C-34396
Call: (808) 520-1034


Our licensed electricians provide a variety of electrical services such as repair, maintenance, and installation services to meet your electrical needs.
Each job is completed in a safe, timely and professional manner with our goal of putting customer’s satisfaction first.
License # C-36635
Call: (808) 520-1034

About Us

NS Airconditioning and Electric Inc., started off in Haleiwa back in 2004 and has since relocated to its current location to serve its customers islandwide from a more centralized location.

Charlie and Kay Tantog are the proud owners and believe in providing exceptional customer service to its clients here on Oahu.
Charlie has over 20 years of experience and guides a team of passionate and dedicated technicians and electricians who are committed to earning your trust and respect.

We are able to provide both HVAC and electric services for a more efficient and seamless experience.

Call (808) 520-1034 (7am-3:30pm M-F)
Or use the contact form below for an estimate or for any questions.

Contact Info

Office: (808) 520-1034
Fax: (808) 637-4581

Address: 94-547 Ukee St. #304
Waipahu, HI 96797

Mailing Address: PO Box 256
Haleiwa, HI 96712

Request a Estimate or have questions?