Good A/C Shop in Houston

[raoul.duke]

I've got a '72 Super w/ factory air, converted to 134a by the PO. A/C hasn't worked properly since I bought it but I think that it's just undercharged (comp cycles on & off every couple of seconds).

I want to get it checked out and charged before summer this year and was looking for a good A/C shop that someone out there has had good luck with. I live on the NW side.

I take my DD to Skeeter's but was looking for something that might be a little more wallet-frendly...