iFixit - Answers With Device "Air Compressor"

Husky Air Compressor H1504ST2 2009: The tank shows pressure, but no pressure at the outlet.

Sat, 04 Apr 2026 21:44:04 -0700

No pressure at ourlet

⟐ Commented April 04, 2026 at 21:44 MST

Dewalt Air Compressor D55155 TYPE 1 2011: hums when I turn it on.

Fri, 20 Mar 2026 18:02:41 -0700

Hums and motor turns very easy but very slow. incoming voltage is 124v. after I turn switch on, voltage across both sets of contacts on contactor drops to aprox 40v.

⟐ Commented March 20, 2026 at 18:02 MST

Air Compressor: My electric compressor wont start

Wed, 04 Feb 2026 20:15:15 -0700

I checked switch and it had continuity. I think its a part that power goes into only has 2 leads dont know name but i checked it with a meter it had continuity with black to white but i tested it with other set of black and white and got no continuity Its a blue hawk 8 gallon

Husky Air Compressor VT631505AJ 2011: Auto condensation drain lines keep melting

Sun, 01 Feb 2026 03:22:16 -0700

The small neoprene lines from the pressure switch to the auto condensation drain keep melting. Is that a bad switch or what?

Husky Air Compressor WL660900AJ 2005: will not build air pressure

Sat, 31 Jan 2026 10:35:26 -0700

how to troubleshoot unloaders, read zero on gauges dose have air going into tank?

Senco Air Compressor PC1010 2004: Repair leaking release valve at bottom of tank

Sun, 14 Dec 2025 12:55:37 -0700

My valve is no longer sealing and air leaks constantly.

Is there a part I can order?

Air Tool: Why my air compressor motor don’t start

Fri, 12 Dec 2025 07:18:40 -0700

When i switch my compressor, it gives a strange sound, and can’t start the motor it’s just turn on the fan

⟐ Commented December 12, 2025 at 7:18 MST

Craftsman Air Compressor 919.155612: What is the capacitor size

Thu, 27 Nov 2025 21:18:15 -0700

what is the capacitor size

Makita Air Compressor: Mac wheelbarrow with Honda 5.5 hp engine.

Thu, 13 Nov 2025 10:53:59 -0700

My compressor sat in garage for 3 years when I was sick.

If I stay carb cleaner in carb it barely starts and runs for 30s- 1 min. I changed gas in tank and released comp air. Looks like new. Won’t keep running!

Thanks Tom

Craftsman Air Compressor 91915309 2016: What tool do I need to take the cover apart

Thu, 06 Nov 2025 22:03:48 -0700

My compressor won’t build air. I think it’s leaking where the gauges and the pressure regulator connect to the compressor itself. What tool do I need to take the housing apart?

⟐ Commented November 06, 2025 at 22:03 MST

Husky Air Compressor H1504ST2 2009: Compresor not running good

Sat, 25 Oct 2025 11:12:48 -0700

I have this model compresor and I replaced the belt upon starting it it dud start but shortly after the motor started smoking ?

⟐ Commented October 25, 2025 at 11:12 MST

Craftsman Air Compressor 9191672 2016: Compressor motor restart problem

Wed, 22 Oct 2025 17:51:54 -0700

Craftsman 5 HP air compressor, model 919.167200

Compressor runs ok and switches off when set point is reached. Motor trips breaker when attempting a restart at lower pressure point. Evaluated check valve, unloader valve, and pressure switch, and all are functioning properly. Both the run and start caps are fine. Since the motor starts with no tank pressure the centrifugal switch for the caps appears to be working.

Any other possible issues to consider?

⟐ Edited October 22, 2025 at 17:51 MST

Cordless tyre inflator Air Hawk Pro: The unit turns on but does not blow air

Mon, 06 Oct 2025 13:20:28 -0700

The unit powers up but does not blow air?

Husky Air Compressor H1503TP 2009: Power switch replacement instructions

Wed, 27 Aug 2025 05:23:37 -0700

How do I replace the power switch tutorial

Air Compressor: Why does the compressor no longer hold air?

Tue, 16 Dec 2025 14:48:35 -0700

Why does my compressor no longer hold air?

⟐ Edited December 16, 2025 at 14:48 MST

Air Compressor: Goodyear 16gallon TAW-2080 My aluminum regulator was broken

Tue, 16 Dec 2025 14:46:56 -0700

I unhooked wires on my digital regulator and can’t remember where 2 go red and black and 2 choices if I cross the wires I fear blowing it up how can I get a wiring schematic?

⟐ Edited December 16, 2025 at 14:46 MST

Craftsman Air Compressor 91916731 2014: Leaking air from pressure regulator

Sun, 20 Jul 2025 16:20:49 -0700

Hello i have a leak behind the pressure regulator knob in a small hole looks to be there from factory the only way to stop it is turning the pressure all the way yup is this normal

Craftsman Air Compressor 919.155612: Porque mi compresor no arranca

Thu, 29 May 2025 14:02:32 -0700

Porqué mi compresor no arranca

Craftsman Air Compressor 919152812 2016: Wiring diagram craftsman 60 gal 240 volt single stage upright air comp

Sat, 18 Jan 2025 16:41:58 -0700

Show a wiring diagram for craftsman 60 gallon 240 volt single phase upright air compressor

⟐ Commented January 18, 2025 at 16:41 MST