In this guide, you’ll find out how to spend less than $1,200 to save over $8,000 over the course of 5 years. Here are suggestions of free and low cost things you can do to help you go green and save green.
|
Do this… |
Conserves this… |
Costs… |
Saves... |
Saves in 5 years… |
ROI over 5 years |
Love your car, love the planet
|
|||||
|
Keep up with car maintenance
|
Gas |
Variable ($130 per 15,000 miles of driving with one air filter change, oil changes, and filling tires) |
Clean air filters can improve your mileage by as much as 7%. Using the wrong grade of oil can reduce your mileage by 1-2%. Properly inflated tires will improve gas mileage by 3%. That means, if you’re driving a car that should get 25 MPG, and you’re not taking care of it, you’re really getting 22.25 MPG and therefore spending an extra $296.63 on gas (at $4/gallon) every 15,000 miles. |
$1186.52 |
228% |
|
Rapid acceleration and braking can lower your gas mileage by 5% around town and 33% on the highway. You also get less mileage for your money – 23% less – if you drive over 60mph. As a rule of thumb, you can assume that each 5 mph you drive over 60 mph is like paying an additional $0.20 per gallon for gas. |
Gasoline
|
$0 (but maybe a little more time) |
In all, you can save up to $0.86/gallon or $447.20 per year (based on using 10 gallons of gas per week)
|
$2236 |
N/A |
|
Use waterless car wash. The average driveway car wash uses 100 gallons
|
Water |
One bottle of Ecotouch costs $10 – washing your car twice a month, you need about 1.5 bottles (since you get about 8 washes per bottle) |
$15 on water costs and car wash soap (if you wash your car twice a month) |
$75 |
100% |
|
Take extra weight in your car down (i.e. take off roof racks, bike racks, etc. when not in use). This saves 1-2% fuel efficiency per 100 lbs
|
Gasoline |
$0 |
$0.04-$0.07/gallon (or $31.20 per year if you use 10 gallons of gas a week)
|
$156 |
N/A |
It's getting hot in here
|
|||||
|
Lower your hot water heater thermostat to 120° F.
|
Energy |
$0 |
$36 to $61 annually in standby heat losses and more than $400 in demand losses
|
$2242 |
N/A |
|
Set your thermostat comfortably low in the winter and comfortably high in the summer. |
Energy |
$0 |
$10-30 per month (5-15% a year) |
$1200 |
N/A |
Maximize your (time and resource) efficiency
|
|||||
|
Install aerators on your existing faucets
|
Water |
$3-30 per aerator |
Faucets account for 15.7% of all indoor use. That means the average family of 4 uses about 44 gallons of water per day from their faucets. Up to 60% of this water consumption could be reduced with the use of low-flow aerators, which would result in yearly savings of over $44 |
$220 |
1333% average |
|
Take short showers. A 5 minute shower uses an average of 10-25 gallons of water in comparison to 70 gallon baths.
|
Water, energy |
$0 |
Based on California water costs and bathing 6 times a week, showering for five minutes will save you $27 per year over taking baths. |
$135 |
N/A |
|
Wash your clothes in cold water. This saves 80-90% of the energy used in washing.
|
Energy |
$0 |
10 to 20 cents per load which results in about $40 per year |
$200 |
N/A |
|
Wash only full loads of clothes. More than 3,400 gallons can be saved. |
Water and energy |
$0 |
$7 annually from your water bill, $2.25 annually from your energy bill = $9.25 in total per year |
$46 |
N/A |
|
Fix leaky faucets. One drip can waste 250 gallons of water a month, which translates to 3,000 gallons of wasted water annually.
|
Water |
$0 if you do it yourself, $50 if you call someone |
8% of your water bill (around $38 per year) |
$190 |
380% (if you call someone once in 5 years) |
|
Clean the lint trap on your clothes dryer.
|
Energy |
$0 |
$34 per year |
$170 |
N/A |
|
Don’t over dry your clothes.
|
Energy |
$0 |
A dryer operating an extra 15 minutes per load can cost you up to $34 annually. |
$170 |
N/A |
|
Use compact fluorescent light bulbs instead of incandescent light bulbs
|
Energy |
About $5/bulb |
$30-$60 over the life of the bulb (on average 10,000 life hours which is about 5.5 years if the light is on everyday for 5 hours) |
$45 on average |
800% |
Your health, your home |
|||||
|
Buy green cleaning products, dish soap, and laundry soap. In the Huddle, here are the top five:
|
Your health |
Assuming you spend $100 more on green cleaners than traditional cleaners every year… |
Health care costs: The average person visits the doctor twice a year. In a household of 4, if even one of these visits can be avoided, you may save a co-pay of $25. Cleaning products were responsible for nearly 10 percent of all toxic exposures reported to U.S. Poison Control Centers in 2000, accounting for 206,636 calls. Of these, nearly two-thirds involved children under six, who can swallow or spill cleaners stored or left open inside the home. |
$125 |
25% |
|
Use zero-VOC paints or wall-finishes.
|
Your health | Zero VOC paints cost about $3.50 more per gallon. (Assuming you paint 5 rooms, your total extra cost is $60 for 20 gallons) | Health care costs (plus money on air fresheners and purifiers). The average person visits the doctor twice a year. In a household of 4, if even one of these visits can be avoided, you may save a co-pay of $25. | $125 | 208% |
Definitions: