How to Replace a Doorbell

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Today I decided to figure out how to replace a doorbell. It was pretty simple, and it gave my front door a little mini facelift.

My front door and porch were already looking pretty good:

There are just a few more things that I need to do… like replace this ugly doorbell.

As you see, it was time for a doorbell replacement. I definitely needed a change.

Why I Decided to Replace My Doorbell

So, why did I decide it was time to figure out how to replace a doorbell? Well, take a look at it! There are lots of things I hate about the old doorbell installed on my house.

For one, the old doorbell was inexplicably re-mounted to the left of the hole where the wiring comes out (and has been since I moved inward on the door frame). I can see an outline and old hole marks on the trim, where the original doorbell was, so I really can’t understand why someone would put the doorbell in any other place.

Plus, the old doorbell was quite tarnished and clashes with all of the other finishes on the exterior around the front door (which I’ve slowly been replacing with satin nickel finishes, including the house numbers, knocker, porch light, and recently, the door handle and deadbolt). I think the satin nickel finish goes so much better with the navy blue front door and the white trim.

So, in case the reasons aren’t painfully obvious from the pictures, it was definitely time for a doorbell replacement. Fortunately, this home improvement project isn’t too tricky, and it’s a great way to update your front porch and door.

Supplies Needed for Doorbell Replacement

For this doorbell replacement project, you’ll need the following supplies:

• screwdriver (flat or Phillips head, whichever works for your screws)
• new doorbell (this is the one I bought)
• paint
• wood filler
• sandpaper
• drill
• spade drill bit (depending on the doorbell style)

Step 1: Find a Replacement Doorbell

You will find replacement doorbells at many big box stores like Home Depot, Lowes, and of course, online. I chose one that was simple but complimented the surrounding front door and accessories. There are plenty of options for replacement doorbells. (You will find all sorts of bells…haha and whistles available in the doorbell section).

Step 2: Remove the Old Doorbell

To replace the doorbell, I first removed the front plate, which unintentionally removed the (nasty old) button as both were held in place by the front piece. I’m not sure if this is the same for all doorbells, but because this one was so old, it came apart as soon as I removed the front plate.

I then unscrewed and detached the wires from the back of the doorbell. Note: for safety reasons, because what I do to my house is to my house (and you should always do the safety precaution even if I don’t), turn the power off before replacing your doorbell, K?

Step 3: Position the New Doorbell

The new doorbell I purchased is nearly the same size as the old doorbell I was replacing, so it was easy to align them. First, I needed to figure out where the new doorbell was going to go compared to the old bell (AKA, a smidge to the right on the doorframe).

Step 4: Patch and Paint the Doorframe, If Necessary

Knowing I wouldn’t put the new doorbell in the exact same spot as the old one, I needed to patch the screw holes with wood filler. I also needed to touch up the unpainted area beneath the old plate on the left side of the trim work. You can probably guess where this is going…

After the wood filler dried for a short time, I was able to start painting the doorframe to cover up the patch. It took a couple of coats of paint to cover the dark brown stain, but it was also a fun reminder of how much lighter the exterior paint is now versus where I started five years ago.

The new paint and updates to the door accessories made a huge difference to the look and feel of my front porch. I think the nickel looks so sharp, now and the door seems more modern and even welcoming (I mean, it IS a front door, but you know what I mean).

Step 5: Adjust the Doorbell Wire Hole, If Needed

Once I got this far in the doorbell replacement process, I ran into a small dilemma. The back of the new doorbell had a much larger area on the back I would need to recess into the trim. I would assume it’s due to advances in doorbell technology or maybe a design issue. Nevertheless, I was going to need to make the hole bigger for the new doorbell to fit.

To achieve the right fit for the new doorbell, I first traced out the size of the hole with a pencil. After checking the wire was threading with a flashlight (so I could locate the wire behind the trim), I carefully (!) drilled a larger hole using a spade drill bit.

I sized the drill bit according to the instructions on the doorbell package (5/8″). You could use a hole saw bit if you have one small enough. This option will create a cleaner and prettier hole, usually, but the spade bit was the first I found in my garage and got the job done. Plus, I figured the new doorbell would cover the hole anyway, so pretty wasn’t necessary.

Once I was finished drilling the hole for the back of the new doorbell, I must admit it looked kind of like the mess a carpenter bee makes. (Except carpenter bees refuse to listen to instructions, so they weren’t available for help on this project.) Basically, it wasn’t the prettiest hole I’ve ever drilled.

Step 6: Attach the New Doorbell

Once the hole was ready, it was pretty simple to install the new doorbell. I simply reconnected the wires (matching them red to red and black to black). Once the doorbell was connected and working, I needed to drill new holes for the screws to attach the silver plate to the wall. Then it was a matter of putting it all together using my trusty screwdriver and bam: the new doorbell was installed and operational!

Once I figured out how to install a new doorbell, my door looked really fresh and updated. You can see the before and after images—a doorbell replacement makes a HUGE difference.

My old doorbell before…

And after my doorbell replacement!

One of the coolest aspects of my new doorbell is that the button glows! The doorbell is easy to find at night, too. This new doorbell will probably make life a lot easier on the pizza guy when he comes to my front door.

Like most of the home projects that I deal with in an old house, the front door and porch will never be quite perfect. But overall, it’s a far cry from where I was several years ago. I think the front door is quite welcoming now, and the doorbell replacement made a huge difference.

Even Danny from Archer is a fan. (Sorry, this clip just makes me giggle.)

Me too, Danny. Me too.