Diversitech Multi Head Fin Tool Straightens & Cleans HVAC Condenser & Evaporator Fins, T-100

Worked perfectly would recommend

The fins on our rv AC had been pressed in spots during installation. The comb really did a great job. The trick is after finding the right size, inset into a good spot and work your way to the pushed in fins.

The sizes did not fit the fins on my RV's A/C. Measure before you bur. Lesson learned.

My four stars shouldn't be interpreted as representative of the product. It was not suitable for my intended purpose. It appears that this range of heads is more appropriate for automotive use. I somewhat foolishly thought I could use it on my central air unit, as the description is vague and I didn't do my homework. The heads were WAY too large for my "standard" condenser fins. Ultimately it's my fault, though the seller could put a bit more effort into the description and not use terms like 'fits most standard condenser and evaporator fin designs.'

During winter storage the fins got dented pretty bad, and with these tools I was able to straighten them out and it almost looks like the day I unboxed it.

I've heard bad things about these and I was right, there's really just no way for them to work especially with this design. Doesn't matter your fin count, you will not fit the teeth in between the fins as they are flat and wide. It isn't simply difficult, it just doesn't work at all. You're better off cutting up a credit card.

Great fin tool and the price was Right!! Easy to use!! Doesn't wear out. If you in counter any trouble it's Operator Error!!

The Best Comb for service of smaller A/C units ever! Fits into tight spaces and next to obstructions where no other comb will fit. Comb only fits fin sizes of : 8,9,10,11,12,14.

redresse les ailettes de mon condenseur, fit parfaitement !