I have used SpecTech two times over the past few years. On both occasions my spectacles were repaired very professionally and continue to function perfectly thereafter. The cost is reasonable - and certainly is reassuring given the rip-off prices for spectacles the one encounters from the well-known High Street shops, often which cannot repair faults.
On the second occasion there was a delay, which, when pursued by phone, was plausibly explained and the repair followed swiftly thereafter.
I shall use this company again shortly.
21-09-18