A Birmingham family-owned company earning your trust since 1958.™ Home  |   Plumbing  |  Heating & Air  |  Generators  |  Company History  |  GuinGuard™  |  Contact  |  Request a Service Call HVAC in Birmingham Plumbing in Birmingham p l u m b i n g h v a c g e n e r a t o r s Guin has been providing air conditioning, heating, plumbing, and sewer service for residential and commercial customers since 1958. (205) 595-4846 Site designed and hosted by Digital Paradise Systems, LLC. Copyright ©2006 Guin Service, Inc. All Rights Reserved.