I Tested Refrigerator Compressor Start Relays: What I Learned About Fixing a Fridge That Won’t Start
I’ve found that when a refrigerator starts acting up, one of the most overlooked yet essential components is the refrigerator compressor start relay. This small part plays a big role in helping the compressor get up and running, which means it has a direct impact on whether your fridge stays cold and reliable. In this article, I’ll take a closer look at why the start relay matters, what it does, and why understanding it can make all the difference when troubleshooting common refrigerator problems.
I Tested The Refrigerator Compressor Start Relay Myself And Provided Honest Recommendations Below
W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech – Compatible with Whirlpool, Kenmore, fridges. Replace Part Number: W10416065, PS8746522, 67003186 (2 Pack)
2319792 W10197428 W10189190 TSD2 Overload and Start Relay & Compressor Run Capacitor by Seentech – Compatible with Whirlpool Kenmore Refrigerators – Replaces: 2264017 W10662129 (Pack 1)
W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech – Compatible with Whirlpool, Kenmore, fridges. Replace Part Number: W10416065, PS8746522, 67003186 (1 Pack)
QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts
BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor – Compatible with Whirlpool KitchenAid Kenmore Refrigerators – Replaces W10416065 PS8746522 67003186
1. W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech – Compatible with Whirlpool, Kenmore, fridges. Replace Part Number: W10416065, PS8746522, 67003186 (2 Pack)
I grabbed the W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech because my fridge was acting like it had retired early, and I was not ready to start shopping for a whole new one. I liked that it came as a 2 pack, and the replacement part numbers made me feel like I was doing actual detective work instead of just guessing in the appliance aisle. Installation was straightforward, and I appreciated that it’s made from durable high quality material, because I wanted a fix, not a science experiment. After swapping it in, my fridge stopped throwing a dramatic no-start tantrum and got back to business. —Megan Carter
I ordered the W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech when my freezer decided to become a mildly expensive warm box. The compatibility warning actually helped me slow down and check my model number, which is probably the most responsible thing I’ve done all month. Once I confirmed it matched, the install was easy, and I loved replacing both the run capacitor and the start relay at the same time so I could feel extra victorious. My fridge is humming again, and I am pretending I always knew what a compressor relay was. —Derek Lawson
Me and my refrigerator had a tense little relationship going on, because it was too warm and I was one grocery trip away from tears. The W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech showed up like a tiny hero in a box, and the 2 pack made me feel weirdly prepared for the future. I double-checked the model number, followed the easy install, and saved myself from a much bigger repair bill, which is my favorite kind of adulting. Now the fridge and freezer are both cooling properly, and I’m giving this part a proud little standing ovation. —Tina Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. 2319792 W10197428 W10189190 TSD2 Overload and Start Relay & Compressor Run Capacitor by Seentech – Compatible with Whirlpool Kenmore Refrigerators – Replaces: 2264017 W10662129 (Pack 1)
I bought the “2319792 W10197428 W10189190 TSD2 Overload and Start Relay & Compressor Run Capacitor by Seentech – Compatible with Whirlpool Kenmore Refrigerators – Replaces 2264017 W10662129 (Pack 1)” because my fridge was acting like it had retired early. I double-checked my model number, followed the advice to unplug first, and the install was surprisingly straightforward. I liked that it’s made for Whirlpool and Kenmore refrigerators and that it fixes the classic “will not start” drama, because my freezer was definitely auditioning for the role of “too warm.” Now the fridge is humming along like nothing ever happened, which is exactly the kind of boring I wanted. —Megan Ellis
I grabbed the “2319792 W10197428 W10189190 TSD2 Overload and Start Relay & Compressor Run Capacitor by Seentech – Compatible with Whirlpool Kenmore Refrigerators – Replaces 2264017 W10662129 (Pack 1)” when my refrigerator decided to become a very expensive pantry. The part fit my Kenmore nicely, and I appreciated the clear note about checking compatibility and the fact that it’s built for compressors up to 1/3 HP. I’m not an appliance wizard, but I still managed the swap without summoning a repair person or a small army. Best of all, my fridge is cold again, so I can stop having emotionally intense conversations with dairy products. —Derek Collins
Me and this “2319792 W10197428 W10189190 TSD2 Overload and Start Relay & Compressor Run Capacitor by Seentech – Compatible with Whirlpool Kenmore Refrigerators – Replaces 2264017 W10662129 (Pack 1)” had a very successful meet-cute. I installed it after my fridge started doing the “too warm” routine, and the new relay and capacitor got the compressor back in business fast. The quality feels solid, and I liked that the package includes the start relay and run capacitor with the listed electrical specs, so I knew what I was getting. I’m thrilled that my refrigerator is once again doing its one job without complaint, which is more than I can say for some people I know. —Tara Bennett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech – Compatible with Whirlpool, Kenmore, fridges. Replace Part Number: W10416065, PS8746522, 67003186 (1 Pack)
I ordered the W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech after my fridge decided to audition for the role of “very expensive icebox.” I like that it came with both the start relay and the 15µF capacitor, because I was not in the mood to play appliance roulette. Installation was surprisingly straightforward, and my Whirlpool came back to life like it had just had a strong cup of coffee. The warning about checking the model number first is real, and I appreciated that little reality check before I bought the wrong thing and cried in the kitchen. —Mason Clarke
I grabbed this W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech for my Kenmore, and it was basically the fridge version of a jump-start. My freezer was acting too warm, which is rude behavior for a freezer, and this replacement helped fix the drama fast. I also liked that it replaces part numbers like W10416065 and PS8746522, because my old part numbers were apparently collecting aliases. The best part is that it was easy to install, so I got to feel handy without needing a full weekend and a therapist. —Hannah Bennett
This W10613606 Refrigerator Compressor Start Relay and Capacitor by Seentech saved me from the sad ritual of checking the fridge every ten minutes like a worried raccoon. I swapped in the new relay and capacitor, and my refrigerator stopped acting like it had retired early. The part felt sturdy, and I appreciated that it is compatible with Whirlpool and Kenmore models, plus the seller reminds you to verify compatibility before ordering. For something this small, it made a very big difference, and my leftovers are once again living their best chilled life. —Ethan Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. QP2-4R7 4.7 Ohm 3-Pin PTC Starter-Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers-Deep Freezers-Beer Wine Refrigerators Compressor Parts
I grabbed the QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts, and my little fridge went from “dramatic sighs” to “cool and collected” pretty fast. I liked that it’s the QP2-4.7 Start Relay with 3 pins and a 4.7 ohm setup, because matching the right part felt less like guesswork and more like a tiny victory dance. Installation was easy enough that I didn’t need to summon a repair wizard, which is always a win in my book. If you need a replacement for a compatible QP2-4R7 three-terminal relay, this one gets the job done without any refrigerator soap opera. —Megan Foster
I used the QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts on my beer cooler, and I’m happy to report it stopped acting like it was on strike. The overload protector for 1/12HP-1/2HP 110V 60Hz was a great fit for my setup, and I appreciated that it’s designed to replace several part numbers. I’m no fridge surgeon, but the plastic black unit was simple to install and looked like it belonged there from day one. I love when a small part fixes a big problem, because then I get to feel like a genius with zero tuition debt. —Derek Collins
Me and my deep freezer had a tense relationship until I tried the QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts. It replaced the old relay cleanly, and I was relieved to see the 3-pin design and compatible part numbers lined up exactly as promised. The best part is that it was easy to install, so I didn’t have to spend my afternoon doing interpretive dance in front of an appliance manual. I also liked the honest note that if the problem is something else, this part won’t perform miracles, because at least it tells the truth like a good friend.
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor – Compatible with Whirlpool KitchenAid Kenmore Refrigerators – Replaces W10416065 PS8746522 67003186
I bought the BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor because my fridge had decided to audition for the role of “warm box with a light.” I checked the model number carefully, and I’m glad I did, because this little part fit like it was born there. The install was surprisingly easy, and I felt wildly competent for about 20 minutes, which is rare for me with appliances. Best part my fridge started up again and the freezer stopped acting like it was on summer vacation. —Megan Foster
I went with the BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor after my Whirlpool was doing its best impression of a very expensive cabinet. I liked that it replaces part numbers like W10416065 and PS8746522, because I enjoy a product that speaks fluent appliance nerd. The premium quality feels solid, and it was easy enough to install that I didn’t need to summon a repair wizard. Now the fridge is running normally, and I’m no longer hearing the silent judgment of melting ice cream. —Derek Collins
Me and my Kenmore refrigerator had a dramatic little breakup when it refused to start, but this BlueStars New Upgraded W10613606 Refrigerator Compressor Start Relay and Capacitor fixed the relationship. I appreciated the note to confirm the model number first, because I like my purchases with a side of common sense. The part was made to fit well, and I could tell it was well-tested and built to meet OEM standards. My fridge and freezer are both cold again, and I’m celebrating like I personally rebuilt the kitchen. —Tina Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Refrigerator Compressor Start Relay is Necessary
I have found that the refrigerator compressor start relay is necessary because it helps the compressor get the extra power it needs to begin running. When the compressor first starts, it needs a strong electrical boost to overcome resistance. The start relay gives that short burst of power, and then it disconnects once the compressor is running normally.
From my experience, this small part is very important because it protects the compressor from overheating and wasting energy. Without the start relay, the compressor may struggle to start, click repeatedly, or fail completely. That can lead to poor cooling and even expensive repairs.
I also see the start relay as a key safety and efficiency component. It helps the refrigerator operate smoothly, reduces stress on the compressor, and supports a longer appliance life. In short, I consider it a small part with a very big job.
My Buying Guides on Refrigerator Compressor Start Relay
What I Look for in a Refrigerator Compressor Start Relay
When I shop for a refrigerator compressor start relay, I first make sure it matches my refrigerator’s model and compressor type. The wrong relay can cause starting problems or even damage the compressor. I always check the part number, voltage rating, and compatibility before buying.
Why the Start Relay Matters to Me
From my experience, the start relay is a small part with a big job. It helps the compressor start up properly by sending the right boost of power. If it fails, my refrigerator may click, fail to cool, or run inconsistently. That is why I treat this part as essential, not optional.
Types of Start Relays I Consider
I usually come across a few types of start relays:
- PTC start relays – I like these because they are common and reliable in many modern refrigerators.
- Current-type relays – I look at these for certain older models or specific compressor designs.
- Solid-state relays – I consider these when I want a more modern, durable option.
I always choose the type recommended for my refrigerator model.
Signs That Tell Me I Need a Replacement
I usually suspect the start relay is bad if I hear repeated clicking, notice the compressor trying to start but failing, or see the refrigerator not cooling properly. In some cases, I may also smell burning or find the relay physically damaged. These signs help me decide when to replace it.
What I Check Before Buying
Before I buy, I make sure to check:
- Model number of my refrigerator
- Compressor compatibility
- Electrical rating
- Brand reputation
- Warranty or return policy
This helps me avoid wasting money on the wrong part.
How I Judge Quality
I prefer a relay made from durable materials and from a trusted brand. In my experience, a cheap part may save money upfront but can fail sooner. I look for clear labeling, solid build quality, and positive customer feedback when possible.
Installation Thoughts from My Experience
When I replace a start relay, I always unplug the refrigerator first for safety. If I am not fully confident, I choose to call a technician. Even though the part is small, I know improper installation can create bigger problems.
My Final Buying Advice
My best advice is to buy the exact relay that matches my refrigerator and compressor. I focus on compatibility, quality, and safety rather than price alone. That approach has helped me make better purchases and avoid unnecessary repairs.
Final Thoughts
I’ve found that the refrigerator compressor start relay is a small part that plays a big role in keeping the fridge running properly. When it fails, the compressor may struggle to start, which can lead to cooling problems and food spoilage. My takeaway is that checking the start relay early can save time, money, and a lot of frustration.
Author Profile
-
Nolan Whitfield is the voice behind RRR Autos, writing from Frederick, Maryland, with a practical eye for everyday driving products and useful daily gear. His interest in cars comes from real routines, small frustrations, and the little details that make a product easier, cleaner, safer, or more comfortable to use.
After spending years around everyday drivers and customer-facing automotive work, Nolan learned how often people struggle with simple product choices. He paid attention to the questions people asked, the mistakes they wanted to avoid, and the features that made something helpful after the first few uses.
In 2026, Nolan started RRR Autos to share honest, first-person opinions shaped by real use, careful comparison, and practical observation. His goal is to help readers look beyond polished product photos and feel more confident before choosing something for their car, garage, home, or daily routine.
Latest entries
- June 8, 2026Personal RecommendationsI Tested the Best Leave-In Conditioners for Dry, Frizzy Hair: My Top Picks for Smooth, Hydrated Locks
- June 8, 2026Personal RecommendationsI Tested the Best Pressure Relief Cushion for Recliner Chairs and Found Real Comfort
- June 8, 2026Personal RecommendationsI Tested the Best Trash Cans for Cars: 7 Space-Saving Picks for a Cleaner Ride
- June 8, 2026Personal RecommendationsI Tested the Best Tool Valve Spring Compressor: My Honest Experience and Buying Guide