Welcome Glendale Customers!

Dear Customers,

We are proud to announce that Glendale Heating and Air Conditioning has partnered with Sound Oil Company to handle all your future home heating oil and home comfort needs.

Just like our friends at Glendale, Sound Oil is a multi-generational locally owned family business. For 75 years Sound Oil Company has been offering heating oil delivery, oil furnace maintenance, repair and installation services to the greater Seattle area.

You will continue to see some of the same familiar faces making your deliveries and maintaining your equipment. Please expect the same high-quality service and attention to detail that you have received in the past.

Everything has been handled for you. All your heating oil delivery and furnace service history records have been carefully transferred to the Sound Oil office. Heating oil deliveries will continue normally and without interruption. For customers who have Equipment Maintenance Agreements and/or Tank Warranty Coverage, these will continue seamlessly.

If we can be of service or answer any questions, please contact us at 206.725.6300 or through our online contact form. The Glendale phone number is also available to you at 206.243.7700.

Thank you for your business. It is a privilege to serve you!

Warmest Wishes,

Marilyn Jensen

Jim Franck




6346 Rainier Avenue South

Seattle, WA 98118


Weekday: 7:30am – 6:00pm
Saturday: 8:00am – 2:00pm