DIY Project 2: Unclogging an Air Conditioner Drain


A couple months ago I detailed the travels of Harold the Helicopter’s journey to the bottom of our guest bathroom toilet, and the subsequent DIY plumbing project I undertook to rescue him. It wasn’t exactly a fun project, but I did learn more than I ever wanted to know about the anatomy of a residential commode, and I saved a ton of money I would have had to pay a plumber for the effort. When a suspicious drip formed above our back door I knew it was again time to channel my “Tim the Toolman” skills and get to the bottom of it.

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Gain Some Altitude

I suspected a problem with the air conditioner since when the drip started it had not rained in a few days. I checked the main air conditioner drain pipe which comes out of the side or our home and noticed it was draining, but not with as much volume as it typically did. In fact, a small puddle had formed in the past and I added a piece of 1″ PVC pipe to extend the drain away from our foundation. I accessed our attic via the garage and found the air conditioner’s main evaporator unit. The pan underneath the unit was nearly full of water, which I knew was a problem. The source of the drip was a secondary drain pipe connected near the top of the pan and running to the back of our house with an exit just above our back door. I was thankful the builder and air conditioner installer put the secondary drain’s exit in a high-visibility spot so homeowners would know there was a problem.

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Shop Vac to the Rescue!

I’d been wanting to pick up a small, inexpensive wet/dry vac for small garage spills, and fortunately a local home improvement store had one on sale. I picked up a Stinger-Vac (just a mini Shop Vac) for under $30 and returned home to put it to use. Lucky for me, the Stinger’s hose attached perfectly to the 1″ PVC drain pipe and began to immediately suck out water and sludge that had accumulated inside the pipe. As it filled I simply dumped the water in our yard, reattached the vacuum and started it up again. After a few cycles I assumed I had made a dent in the amount of water from the pan and returned to the attic to view my progress. This time I carried a container of household bleach with me.

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Preventive Maintenance

If I had taken this step earlier in the spring I could have probably avoided this near-disaster, but better late than never. I accessed the air conditioner’s drain by removing a PVC cap on the top of drain pipe by hand. If the pipe was properly installed, this cap should only be tightened by hand and can easily be removed and replaced without any tools. I added a little bleach to the drain pipe to clear away any accumulated algae and mildew. Going forward, I will make this part of my checklist to prepare our home for summer.

My total material costs for the project was $32.09 for the Stinger Shop Vac. We had bleach on hand so I didn’t factor this into the cost. The whole process took about an hour, and saved me from having to make a $50 service call to our air conditioner repairman. For a net savings of roughly $20 I am now the proud owner of a mini shop vac.

What household projects have you recently taken on to avoid paying a repair bill?

DIY Plumbing Repair: Now I Know Why Plumbers Are So Well-Paid


A couple weekends ago our guest bathroom toilet developed a slow flush. I plunged a few times thinking someone was probably guilty of not being frugal with the toilet paper, but the problem seemed to be getting worse. This was the first time vigorous plunging was not a successful remedy to the slow flush. Like all frugal dads, I was determined to solve this problem myself and set out to learn more than I ever wanted to know about the anatomy of a toilet.

The internet offers a wealth of information when it comes to do-it-yourself home repairs. A quick search on the web revealed some promising leads. Apparently, they make a toilet snake, or toilet auger, that is approximately three feet long and has an extended protective coating to prevent damage to the porcelain bowl. My regular plumber’s auger is much longer, and does not have a protective surface. I shut off the computer and ventured off to the nearest home improvement store.

In the plumbing section I found several varieties of toilet augers with a wide range of prices. The Cobra Heavy-Duty Industrial auger was $48.93. Since I wasn’t planning to snake but one toilet I thought this was a bit unnecessary. The Cobra “Homeowner” edition auger was more my style - $7.48. I also picked up a wax ring just in case I had to pull up the bowl to snake the main drain in the bathroom floor. Not much selection here - just a good old-fashioned $1.54 wax ring with flange.

harold-the-helicopter.jpgI returned home to test out the new toilet auger when some new evidence was introduced. My son confessed to Mrs. Frugal that he had thrown a toy “down the potty.” Hoping it would be a small toy that would eventually pass, we asked which one he threw in the toilet. He replied, “Harold the Helicopter.” Fans of Thomas the Train will recognize Harold as the helicopter who buzzes around the Island of Sodor. My main concern was that Harold’s blades would snag on the toilet’s exit and create a messy backup. Then again, this would be an ideal situation as opposed to it snagging in the main drain several feet below the house.

As excited as I was to try out my new toy I put away the auger for fear of pushing Harold further down the drain. I proceeded to turn off the water at the wall, flush several times to attempt to drain the tank and bowl, and then unbolt the toilet from the floor. I laid the bowl on its side, and guess who I found clinging to the very bottom of the exit? Yep, it was Harold. I pulled him out, along with some other stuff I won’t mention - just in case you are reading this on your lunch break. I cleaned off the existing wax ring, affixed the new one and reseated the toilet to the floor.

My household repair material costs totaled $9.65 with sales tax. I spent around an hour of actual labor time, not including my trip to the store. I’m not current on the going rate of plumbers around the country, but I imagine it would have cost more than $9.65 for one to the come to our house, diagnose and rescue Harold the Helicopter.

So what is the point of all this? Besides telling you way more than you ever wanted to know about toilet repair, the story serves as a reminder to try to develop some handy skills so you can make your own minor repairs around the house. It will save you a ton of money versus calling in a professional. However, there are times when a professional is needed. For example, I don’t pretend to know anything about electrical circuits or related equipment. Attempting to “wing it” could be hazardous to my health, so I call in an electrician when electrical repairs, or new wiring, is required.

I also consider my time valuable. Besides working full time, writing part time, and being a husband and father all the time, trying to squeeze in household repairs can create a schedule crunch. There is a break even point, financially, where you would be better off to hire someone and continue to work on money-making endeavors. This is especially true of emergency situations that happen in the middle of the week, or the middle of the night. A busted pipe, or a fried electrical panel, could potentially tie up quite a lot of your time to repair, even if you have the know-how. Instead of sacrificing time you could be using to earn money, you may very well be better off hiring someone to give you a hand.

Image Credit: D’Arcy Norman

How to Build a Square Foot Garden


I’ve always thought the idea of having a vegetable garden would be a lot of fun. Walking out to your garden and picking a fresh tomato for tonight’s dinner appeals to the self-sufficient nature of most frugal individuals. However, I know just enough about gardening to know that I am not very good at it, and that it is a lot of work. My kids have always been fascinated with the idea of growing things, but our soil and our dog make planting anything in the yard impossible. I recently stumbled upon an interesting gardening method called square foot gardening and decided we would give it a try.

What is a Square Foot Garden?

The idea behind square foot gardening is that you can plant fruits, vegetables and flowers in raised beds, above infertile soil and even out of the reach of pets. Seeds are planted in 1X1 square foot plots, and when harvested a new plant is installed in the square. Raised beds can sit directly on the ground, or include a bottom layer and be placed on patios, decks or porches. Because of a bad back, and a dog with a propensity to dig up our new plants, we decided to build a 4×2 foot table-top design.

Materials Needed - How Much to Setup?

Material costs are variable, depending on the size of garden you plan to build. I personally opted for a 4′ by 2′ configuration because it fit the table we were planning to use. Most people typically start with a 4′ by 4′ design for their first square foot garden. I’ll share with you what materials I used, but keep in mind the pricing could be higher or lower depending on your local costs of lumber, soil, etc.

(1) Sheet untreated plywood - $0.00 (leftover scrap from a previous project)

(2) 2×6x8 pieces of untreated lumber - $7.38
Don’t get treated lumber because treatments can seep into the soil and contaminate your planting area.

(8) #8 x 3″ Wood Screws (or deck screws) - $2.94
Use these longer screws to connect the corners of the 2×6’s after cutting to the desired length.

(8) #6 x 1″ Wood Screws - $0.98
These were used to anchor the nylon line to create a grid system for the 1×1 planting plots. I also used a few to fasten the sheet of plywood to the 2×6’s to create a bottom to my container.

(1) Pack of Twisted Nylon Line - $4.43
I used this and the smaller screws to create a grid system on top of the container, in 1×1 square foot patterns.

(2) 2cu ft. bags of Miracle Grow Garden Soil (for flowers and vegetables) - $13.54
There were more frugal recipes here for soil, such as 1/3 compost, 1/3 peat moss, and 1/3 vermiculite. However, I could not find the ingredients packaged locally and the individual ingredients bought separately at the larger home improvement stores were more expensive the bags of Miracle Grow.

(10-pack) Strawberry plants - $3.98
(1) Burpee Seed Pack Super Sugar Snap Peas - $1.57
(1) Burpee Seed Pack Tomato, Early & Often Hybrid - $2.47
(1) Burpee Seed Pack Cucumber, Burpless Beauty - $1.88
(1) Burpee Ambrosia Cantaloupe - $1.57*
(1) Burpee Danvers Half-Long Carrots - $1.28*

*These last two were just for fun - I don’t expect much yield on these, but I thought it would be fun to try

Total Start-up Cost: $42.02

Assembly Instructions

Square Foot Garden

It was my daughter’s idea to use popsicle sticks to mark the type of fruit or veggie planted. We will fill in the remaining squares after we eat another round of popsicles!

Since we decided to go with raised beds on a table top I checked the dimensions of the table and came up with a suitable size for our square foot gardening container. Four feet by two feet would allow for eight square foot plots for planting. First, cut the 8ft. long 2×6s down to size. Next, position the 2×6s on the table in a rectangular pattern, alternating corners to make the “inside box” dimensions four feet by two feet (I chose not to alternate corners because the table I was working with was only 45 inches wide, so I needed it to be a little narrower). Fasten the sides using the #8×3″ wood screws. If you have trouble with the wood trying to split you may want to first drill pilot holes.

With the sides now fastened it is time to attach a bottom to the container, unless you are planning to put the raised bed directly on the ground. If this is the case, use some cardboard or weed blocking fabric to discourage grass and weeds from coming up through the soil. In my case, the container will be placed on a table top so I needed to attach a bottom to hold the soil in place. Fortunately, I had some untreated plywood I ripped to size. The bottom doesn’t have to be thick, so 1/4″, 3/8″ or 1/2″ plywood would do just fine. Fasten the bottom to the container using the #6×1″ wood screws (assuming you didn’t use 1″ plywood).

Plan for drainage by raising the box up a couple inches. I ripped a couple scraps from the remaining 2×6s and used them to attach four 2″ feet for each corner of the box. I also drilled a few 1/8″ thick drainage holes in the bottom of the box to allow standing water to flow out the bottom.

Create a grid system on top of the square foot gardening container using nylon line and #6×1″ screws, spaced a foot apart across the width and length of the container. Drill the screws about half way into the top of the 2×6s, leaving enough room to tie a knot of nylon line around the screw. If the end of the nylon line frays after cutting (as mine did), use a lighter to gently melt the ends to prevent further fraying.

Irrigation

Watering the Garden

Unless you already have a drip line and timer prepared for your garden, you’ll have to water manually early on to improve seed germination. If the air is particularly dry, or hot, you will need to constantly keep the soil moist until seeds have sprouted and taken root. One economical way to do this is to fill used water bottles and poke a small hole or two in one side of the bottle using a safety pin. Use your finger to dig a 1/2″ deep trench the length of the bottle and lay the bottle on its side, pin-prick side down, over the trench. The water will slowly drip into the trench, keeping the soil moist for several hours. Obviously when sprouts begin to appear above the surface you want to be sure not to position a bottle directly on top of the struggling plant. Perform this routine first thing in the morning so soil gradually soaks and then dries throughout the day, and is driest overnight. This reduces the chance of fungus or diseases developing. This is even more important when the plants begin to develop leaves - avoid wetting leaves at all costs as it encourages disease.

I’m not sure what to expect from this effort in terms of food yields, but just the process of building the box, filling it with dirt and planting seeds with my kids was worth the $40. If the small garden yields a few fruits and veggies during the spring and summer then all the better. Who knows, if we can cultivate a good crop we may build more boxes next summer and section off an area of the yard so the dog does not eat our produce. I think over time it will help my kids understand the true value of things. Those strawberries don’t just wind up in the produce section of our local grocery stores. As I pointed out to my daughter today someone has to plant the seeds, water the plants, harvest the crops, clean the strawberries, package them, and transport them to a distributor.

< Update: See the first sprouts here >

Other Resources on Square Foot Gardening

All New Square Foot Gardening
The Official Site of Square Foot Gardening
An Introduction to Square Foot Gardening
Building a Square Foot Garden

Where to Find Seeds and Supplies

Order Your Seeds Now For Spring Vegetables.
Great Vegetable Seeds Since 1868
Gardener’s Supply Company - 15% off orders of $25 or more!