Maintenance & Chemicals

354 Products

  • Harrisburg, 7195 Grayson Road

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Coil Cleaners Coil Cleaners
Leak Finder Leak Finder
Line Set Flush Line Set Flush
Glycol & Antifreeze Glycol & Antifreeze
Hydronic System Cleaners Hydronic System Cleaners
Condensate Treatment Tablets Condensate Treatment Tablets
Lubricant Lubricant
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354 Products
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1 lb Line Set Flush
Nu-Calgon Rx11-flush

1 lb Line Set Flush
Part #N430009
Item #1885402
Mfr. Part #4300-09
4.5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
18 oz Coil Cleaner
Nu-Calgon Evap Foam No Rinse®

18 oz Coil Cleaner
Part #N417175
Item #1619066
Mfr. Part #4171-75
5 out of 5 Customer Rating
Requires Certification

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16 oz Line Set Flush
DiversiTech® Pro-Flush™

16 oz Line Set Flush
Part #DIVPF16
Item #3700022
Mfr. Part #PF-16
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
1 qt Leak Detector Formulation
Nu-Calgon Cal-Blue Plus

1 qt Leak Detector Formulation
Part #N418224
Item #1612042
Mfr. Part #4182-24
4.3 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
1 gal Coil Cleaner
Nu-Calgon Nu-Brite®

1 gal Coil Cleaner
Part #N429108
Item #1601724
Mfr. Part #4291-08
3.8 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
Line Set Flush Kit
DiversiTech® Pro-Flush™

Line Set Flush Kit
Part #DIVPFKIT
Item #3700021
Mfr. Part #PF-KIT
5 out of 5 Customer Rating
Requires Certification

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32 oz Leak Locator Formula
Rectorseal Better Bubble™

32 oz Leak Locator Formula
Part #REC65432
Item #531142
Mfr. Part #65432
4.5 out of 5 Customer Rating
Requires Certification

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  • Pick Up
    11  Available
    Available Nearby
  • Shipping
    Available
  • Requires Certification
19.5 oz Line Set Flush
Nu-Calgon Rx11-flush

19.5 oz Line Set Flush
Part #N430030
Item #4330135
Mfr. Part #4300-30
4.6 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
Triple-D™ 1 gal Universal Coil Cleaner
DiversiTech® MasterCare™

Triple-D™ 1 gal Universal Coil Cleaner
Part #DIVTRIPLED
Item #4130864
Mfr. Part #TRIPLE-D
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
1 gal Coil Cleaner
Nu-Calgon Evap Pow'r®-C

1 gal Coil Cleaner
Part #N416808
Item #1601720
Mfr. Part #4168-08
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
1 Qt. Tankless Water Heater Descaler
Hercules® Haymaker™

1 Qt. Tankless Water Heater Descaler

Part #H35230
Item #4839645
3.6 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
18 oz Clear Coil Cleaner
Nu-Calgon Evap-Fresh™

18 oz Clear Coil Cleaner
Part #N416675
Item #3267111
Mfr. Part #4166-75
3.8 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
Condensate Neutralization Kit
Nu-Calgon pH-Treat

Condensate Neutralization Kit
Part #N472010
Item #9615710
Mfr. Part #4720-10
5 out of 5 Customer Rating
Requires Certification

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Out of Stock
How to get it:
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    0  Available
    0 nearby
  • Shipping
    Not Available
  • Requires Certification
5 gal. Anti-freeze in Pink
Hercules® Cryo-Tek™

5 gal. Anti-freeze in Pink
Part #H35284
Item #449375
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
27 Flexible AERO WAND
Nu-Calgon Talon

27 Flexible AERO WAND
Part #N47760
Item #7112448
3.4 out of 5 Customer Rating
Requires Certification

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    0  Available
    0 nearby
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  • Requires Certification
1 qt Clear Hydronic System Cleaner
WHITLAM Flow-Aide

1 qt Clear Hydronic System Cleaner
Part #WFLOW32
Item #3632642
Mfr. Part #FLOW32
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
3.5 gal Hydronic System Cleaner
WHITLAM Flow-Aide

3.5 gal Hydronic System Cleaner
Part #WFLOWKIT
Item #3632644
Mfr. Part #FLOW-KIT
4.5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
48 oz Leak Finder
DiversiTech® Smokeys

48 oz Leak Finder
Part #DIV14175
Item #3184261
4.2 out of 5 Customer Rating
Requires Certification

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    0  Available
    0 nearby
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  • Requires Certification
5 gal. Anti-freeze in Blue
Hercules® Cryo-Tek™

5 gal. Anti-freeze in Blue
Part #H35285
Item #804717
3.6 out of 5 Customer Rating
Requires Certification

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    0  Available
    0 nearby
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    Available
  • Requires Certification
55 gal. Heavy Duty Propylene Glycol
Univar USA Dowfrost®

55 gal. Heavy Duty Propylene Glycol
Part #U626143
Item #4111121
Mfr. Part #626143
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
12 oz. Residential Penetrating Oil Aerosol in Red
Nu-Calgon Penetrate HD®

12 oz. Residential Penetrating Oil Aerosol in Red
Part #N61105
Item #4488134
Mfr. Part #61105
5 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
R-454B Refrigeration Detection Coil Kit
Aspen Manufacturing

R-454B Refrigeration Detection Coil Kit
Part #AA2L4SA
Item #11689806
Mfr. Part #A2L4SA
3.4 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • A2L Compatible

19.5 oz Line Set Flush
Nu-Calgon Rx11-flush

19.5 oz Line Set Flush
Part #N430038
Item #4384066
4.8 out of 5 Customer Rating
Requires Certification

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  • Requires Certification
(Count of 100) Condensate Treatment Tablet
Nu-Calgon Gel Tabs

(Count of 100) Condensate Treatment Tablet
Part #N418506
Item #7114489
Mfr. Part #4185-06
4.1 out of 5 Customer Rating
Requires Certification

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    0  Available
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  • Requires Certification