Tucson Asphalt paving and Repair Experts, Premier Asphalt Service LLC, www.premierasphaltaz.com, 520-245-2700


1028 E Broadway
Tucson, AZ 85719


M-F: 8am-5:00pm
Sat:  8am-12:00pm

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AC Help Desk

Refrigerant Capacities, AC System Operations & Trouble Shooting

Your Auto AC Help Desk

Need some extra help finishing your A/C project? Here are a few great resources.

AC Systems Operation   Click here for information

Trouble Shooting    Click here for information

Refrigerant Capacities  1972-1994 vehicles    Click here for information

Other System Specifications   Click here for information

Compressor Breakdown Schematics  Click here for information

609 Cert Form English | Español

Warranty Policy Click here for information

Return Policy Click here for information

Get in touch


Call us

520-918-3604 - Looking for a hard-to-find AC part, accessory or freon for your vehicle? Give us a shout. Chances are we got it in stock, waiting for you.


Email Us

Email us - Send us a message anytime. We check our emails daily, and would love to hear about how we can best serve you.



Need to contact us by mail? AAPAK Coolstream Auto Air-Conditioning Parts, 1028 E Broadway Blvd, Tucson AZ 85719

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About us

AAPAK Coolstream is your one-stop source for auto AC parts, accessories and chemicals..

Contact us

AAPAK Coolstream
1028 E Broadway Blvd
Tucson, AZ 85719