Our preschool had what we thought was a sewer leak that was bad enough the school was closed. Sparrow & Sons came right out and VERY thoroughly examined the entire plumbing system. They determined the plumbing looks fine, but the smell was a dead animal in the vents. They even went above and beyond the call of duty trying to find the culprit in question. And on top of it all, they didn't charge an arm and a leg. We were extremely impressed with their level of professionalism and will definitely be using them again.
Pros: ethical, thorough, knowledgable, professional
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