855-388-8616 || 619-440-8616

1546 E. Main St. El Cajon CA 92021

Free RV Battery Inspection

Don't get left stranded!  Enjoy a FREE battery inspection now through January 15, 2015.  Call to Schedule 855-388-8616 (appointment required)

Free Battery Inspection Includes:

Inspection on both the house/coach and engine batteries (excludes maintenance free batteries such as AGM)

  • Hydrometer test for lead acid batteries to determine the state of charge of the battery cells

  • Visual Inspection to identify possible overcharging or corrosion

  • Visual Inspection of cables & connectors

Contact Us

Address:
1546 East Main Street
El Cajon, CA 92021

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Phone:
855-388-8616 || 619-440-8616

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SealTech 430R For Those Hard To Find RV Leaks

FOR THOSE HARD TO FIND LEAKS: The SEALTECH 43O-R makes ingenious use of a very simple fact: air flowing through an opening covered with a soapy water ("surfactant") solution produces a bubble precisely at the opening. The system draws outside air into the RV via the roof vent, where it is dispersed, creating a positive interior pressure. This pressure difference causes air to flow outward through any outer skin faults. The application of a soapy water solution to suspicious areas of the outer skin results in a very visible bubble exactly over each fault. 

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