
Serving Potrero, CA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"I had been told by another company that my HVAC unit needed to be replaced for $3500. However, the technician didn't even look at the unit. So I subscribed to Angie's list and chose Liberty for a second opinion. Apparently all that was needed was to add coolant; the level was very low. My AC is now working better than ever. Thank you Liberty and Angie's list for saving me over $3000!
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