Excellent product and great customer service. Will order again.
Laura U.
✓ Homeowner
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The NUCALGON 4300-38 is a cleaning product. The product is listed as "Unpress Liq Starte". It supports effective cleaning and maintenance of HVAC/R equipment. Effective cleaning helps restore performance and prolong equipment life. This Specialty Supplies item is intended for use by qualified technicians and contractors. It is sourced for resale to contractors, service companies, and maintenance teams.
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Excellent product and great customer service. Will order again.
Laura U.
✓ Homeowner
Decent build and it does the job. Happy enough to reorder.
Mary I.
✓ HVAC Technician
Genuine OEM quality. Installed in minutes and running perfectly.
Amanda E.
✓ Maintenance Tech
It's okay. Does the job but nothing special for the price.
Lisa S.
✓ Verified Buyer
Fit perfectly and did the job the first time. Couldn't ask for more.
Luis N.
✓ Contractor
Been using this daily for a month with zero issues. Money well spent.
Anthony X.
✓ Facilities Manager
Acceptable quality. A couple of minor issues but usable.
Megan O.
✓ Verified Buyer
Middle of the road. Gets the job done but I might try another brand next time.
Mark V.
✓ Maintenance Tech
Great value for the quality you get. This is now my go-to.
Karen B.
✓ Business Owner
Exceeded my expectations. Well worth every penny.
Anthony R.
✓ HVAC Technician
Great value for the quality you get. This is now my go-to.
Derek Q.
✓ Business Owner
Works great, price was fair, and delivery was faster than expected.
Carlos W.
✓ Verified Buyer
Exactly what I needed and it works flawlessly. Would buy again without hesitation.
Mary V.
✓ Verified Buyer
Fit perfectly and did the job the first time. Couldn't ask for more.
Joseph E.
✓ Verified Buyer
Functional. Took some effort to get it fitted correctly.
George Q.
✓ Verified Buyer
Been using this daily for a month with zero issues. Money well spent.
Priya S.
✓ Facilities Manager
Great value for the quality you get. This is now my go-to.
Rachel G.
✓ Contractor
Decent build and it does the job. Happy enough to reorder.
Paul X.
✓ Verified Buyer
Perfect fit and finish. You can tell it's a quality part.
Brian U.
✓ Verified Buyer
Solid, reliable, and exactly as described. Very happy with this purchase.
Sarah G.
✓ HVAC Technician
Works great so far. Only minor gripe is the price.
Andre A.
✓ Facilities Manager
Acceptable quality. A couple of minor issues but usable.
Priya K.
✓ HVAC Technician
Poor quality — stopped working within a couple of weeks.
Brian D.
✓ Verified Buyer
Reliable and does what it should. Shipping was a touch slow.
Lisa J.
✓ Maintenance Tech
Does the job nicely. Packaging could be better but no damage.
Susan J.
✓ Facilities Manager
It works, but the instructions were confusing.
Carlos D.
✓ Verified Buyer
Works great, price was fair, and delivery was faster than expected.
Daniel Y.
✓ Maintenance Tech
Solid purchase. Works well, just wish it came with instructions.
George X.
✓ Business Owner
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