Making Your Own Kegerator

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Greetings MonsterWoodshop readers! Are you tired of paying an arm and a leg for your favorite craft beer? Or maybe you’re just looking for a project that will add some personality to your home bar? Whatever your reason may be, making your own kegerator is a fun and rewarding DIY project that any beer enthusiast can tackle.

Benefits of Making Your Own Kegerator

✅ Cost-effective: Making your own kegerator can be much cheaper than purchasing a commercial unit.

✅ Customizable: You can personalize your kegerator by choosing the type of beer, tap handle, and appearance that suits your taste and style.

✅ Fresher Beer: By storing beer at a consistent temperature, a kegerator can help keep beer fresher for a longer period of time.

✅ Fun DIY Project: Building your own kegerator is not only a rewarding experience, but it can also be a fun project to tackle with friends or family.

Drawbacks of Making Your Own Kegerator

❌ Additional Space: Kegerators can be bulky and take up a decent amount of space in your home.

❌ Upfront Cost: While making your own kegerator can be cost-effective in the long run, the initial expenses of purchasing equipment and materials may be a bit daunting.

❌ Maintenance: Regular maintenance is required to keep your kegerator running smoothly and efficiently.

Step-by-Step Guide for Making a Kegerator

For this DIY project, you will need the following items:

Item Description
Refrigerator A standard, upright refrigerator that can support an eighth or quarter keg.
Co2 Tank Used to pressurize the keg and dispense the beer.
Gas and Beer Lines These lines connect the keg to the tap and Co2 tank.
Beer Tap The lever that dispenses the beer from the keg.
Drip Tray Catches any spilled beer or foam.
Sanitizer Cleans and sanitizes the keg and all equipment.
Wrenches and Pliers For connecting and tightening the lines and fittings.

Step 1: Choose a Location

Choose a location for your kegerator that has enough space for the fridge and the keg, and is close to an electrical outlet.

Pro tip: Consider adding caster wheels to your kegerator to make it easy to move around your space.

Step 2: Prepare the Refrigerator

Remove any shelving or drawers from the refrigerator to make room for the keg.

Pro tip: Choose a refrigerator with a thermostat that you can adjust to your desired serving temperature. Generally, beer is best served between 35-40°F.

Step 3: Install the Beer Lines

Attach the beer line to the keg coupler and the tap. Make sure to connect the correct beer line to the inlet and outlet on the keg coupler.

Pro tip: Before attaching the beer lines, run sanitizer through the lines to clean them thoroughly.

Step 4: Install the Gas Lines

Connect the gas lines between the tank and the regulator, and the regulator and the keg coupler.

Pro tip: Making sure your gas line has the correct pressure (usually around 12 PSI) can help reduce foam when pouring beer.

Step 5: Clean and Sanitize All Equipment

Clean the keg and all equipment using sanitizer, and repeat this process regularly to keep everything running smoothly.

Pro tip: To prevent beer from becoming contaminated, always clean the lines and tap between kegs.

Step 6: Add Finishing Touches

Add drip tray and tap handle. You can customize your kegerator by choosing a tap handle that suits your style.

Pro tip: Consider adding a tower cooler to your kegerator to keep the lines cool, and reduce foam when pouring beer.

Step 7: Enjoy Your New Kegerator

You did it! You’ve now successfully built your very own kegerator. Pour yourself a cold beer and enjoy the fruits of your labor.

Frequently Asked Questions

1. Does my fridge need to be a certain size to accommodate a keg?

Most standard, upright refrigerators can accommodate an eighth or quarter keg, which are the most common sizes for home kegerators.

2. What type of beer should I put in my kegerator?

That’s up to you! Choose your favorite beer or experiment with new ones.

3. What is the ideal serving temperature for beer?

Generally, beer is best served between 35-40°F.

4. Can I use my kegerator for other beverages?

You can use your kegerator for other carbonated beverages, such as soda and sparkling water.

5. How often do I need to clean my kegerator?

You should clean your kegerator and all equipment regularly, especially between kegs to prevent contamination.

6. What is the benefit of using a Co2 tank?

A Co2 tank pressurizes the keg and helps dispense the beer smoothly and efficiently.

7. Can I purchase a kegerator kit instead of buying all the materials separately?

Yes! Many companies offer kegerator kits that include all the necessary equipment and instructions to build your own kegerator.

8. What type of beer line should I use?

Many homebrewers recommend using food-grade vinyl tubing for beer lines.

9. How long does a keg last in a kegerator?

With proper care and refrigeration, a keg can last for several months in a kegerator.

10. Can I store my CO2 tank inside the kegerator?

No. CO2 tanks should be stored outside of the fridge to prevent the pressure from fluctuating with temperature changes.

11. How do I know when my keg is empty?

You will notice a decrease in pressure and/or the flow of beer will slow down when the keg is close to empty.

12. Can I use a mini fridge for my kegerator?

Yes. Many people use mini fridges to build their own kegerator, especially if they have limited space available.

13. How much does it cost to build a kegerator?

The cost of building a kegerator varies depending on the type of equipment and materials you choose. On average, a DIY kegerator may cost between $300-$500.


If you’re a beer lover looking for a fun and rewarding DIY project, building your own kegerator may be just what you need. While there may be some upfront costs and regular maintenance required, the benefits of having fresh, customizable beer on tap can make it all worth it.

We hope this comprehensive guide has given you the confidence and inspiration to tackle this project on your own. So, grab your tools and let’s get building!

Disclaimer: This article is for informational purposes only. Always consult with a professional before attempting any DIY projects that involve electrics, refrigeration, or gas lines.

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