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APPLIANCE DIAGNOSIS & REPAIR - home
AIR CONDITIONING & HEAT PUMPS
APPLIANCE EFFICIENCY RATINGS
CHLORINATORS & CHARCOAL FILTERS
COFFEE MAKER TRIPS AFCI
ELECTRIC MOTOR DIAGNOSTIC GUIDE
FAN, AIR HANDLER BLOWER UNIT
GARBAGE DISPOSAL vs SEPTICS
GAS IGNITER DEFECTS & REPAIRS
GAS REGULATORS for APPLIANCES
HUMIDIFIERS & HUMIDITY TARGET
KITCHEN VENTILATION DESIGN
LOW VOLTAGE BUILDING WIRING
MANUALS & PARTS GUIDES - HVAC
MICROWAVE OVEN VENT INSTALL
SEPTIC SYSTEM PUMPS
THERMOSTATS, HEATING / COOLING
THERMOSTATS, WATER HEATER
WATER PUMP REPAIR GUIDE
WATER SOFTENERS & CONDITIONERS
WASHING MACHINE OIL LEAKS
WINDOW / WALL AIR CONDITIONERS
Home appliance inspection, troubleshooting & repair guide:
Tthis article describes simple steps that you can take to get a home appliance working again, or to decide that it's time to buy a new toaster or other device, or that you would be smart to call an appliance repair person.
These quick inspection points and tips are accompanied by links to detailed inspection, diagnosis, and repair for most appliances found in homes, from room air conditioners to washing machines and water heaters.
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These articles focus on basic procedures that help spot trouble with an appliance first by simple visual inspection. For each appliance topic we include links to additional in-depth inspection, diagnosis & repair information.
[Click to enlarge any image]
Photo at left: the igniter module for a Jenn-Air countertop gas cooktop. We replaced this item as well as the wiring and individual igniters to cure chronic gas burner ignition problems: endless clicking. Details of that repair are found
Before tossing out your air conditioner or coffee maker and even before calling an appliance repairman for your washing machine, refrigerator, or clothes dryer, here are some things to check:
Above left: gas range and other cookstove repair parts on display at the Tuesday Market, San Miguel de Allende, Guanajuato, Mexico. At above right: an antique Rainbow Gas Stove (photo courtesy of anonymous reader).
Portions of the text in this article and some illustrations are adapted from Carson Dunlop's The Home Reference Book (also available as the The Home Reference eBook) and and are used here with permission. Information in online articles found at InspectApedia.com is © copyright protected but is provided free for your reading or printing. Please do not make online or electronic copies of our website content.
As noted in Carson Dunlop Associates' Home Reference Guide:
Coffee maker Inspect, Diagnose, Repair Guides:
Dishwasher Inspect, Diagnose, Repair Guides:
Starting with the basics, as noted in Carson Dunlop Associate's Home Reference Guide:
Doorbell inspect, Diagnose, Repair Guides:
If a doorbell is not working I start by checking the following:
Exhaust fan Inspect, Diagnose, Repair Guides:
Starting at VENTILATION in BUILDINGS we organize a large collection of articles describing best practices in building ventilation and air quality management, including all types of ventilation and fans: exhaust only fans, heat exchanger or balanced ventilation, etc.
As discussed in Carson Dunlop Associates Home Reference Book:
Garbage waste disposer inspect, Diagnose, Repair Guides:
As discussed in Carson Dunlop Associates Home Reference Book,
Watch out: : loose electrical connections, switches, or controls around plumbing and water are especially dangerous as they increase the risk of shock and electrocution.
Kitchen range or cooktop Inspect, Diagnose, Repair Guides:
The following has been adapted (with permission) and expanded from Carson Dunlop Associates Home Reference Guide:
Electric Range Problems
Gas Range & Gas Oven Problems
Microwave oven inspect, Diagnose, Repair Guides:
As adapted (with permission) and expanded from Carson Dunlop Associates Home Reference Guide:
Refrigerator nspect, Diagnose, Repair Guides:
Where to start when the refigerator is giving problems: as adapted from Carson Dunlop Associates Home Reference Guide:
Trash compactor inspect, Diagnose, Repair Guides:
As noted in Carson Dunlop Associates Home Reference Guide:
Central vacuum system Inspect, Diagnose, Repair Guides:
- As noted in Carson Dunlop's Home Reference Guide:
Washing Machine installation & troubleshooting tips adapted from Carson Dunlop Associates' Home Reference Book:
Where to Obtain a Printed Copy of the Carson Dunlop Associates' Home Reference Book & Related Inspection Guides or education courses
To purchase a more extensive printed collection of information about home inspection and maintenance see
Continue reading at APPLIANCE EFFICIENCY RATINGS or select a topic from the More Reading links shown below.
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Technical Reviewers & References
 ...Carson, Dunlop & Associates Ltd., 120 Carlton Street Suite 407, Toronto ON M5A 4K2. (416) 964-9415 1-800-268-7070 email@example.com. The firm provides professional home inspection services & home inspection education & publications. Alan Carson is a past president of ASHI, the American Society of Home Inspectors. Thanks to Alan Carson and Bob Dunlop, for permission for InspectAPedia to use text excerpts from The Home Reference Book & illustrations from The Illustrated Home. Carson Dunlop Associates' provides:
Wikipedia provided background information about some topics discussed at this website provided this citation is also found in the same article along with a " retrieved on" date. NOTE: because Wikipedia entries are fluid and can be amended in real time, we cite the retrieval date of Wikipedia citations and we do not assert that the information found there is necessarily authoritative.
Our recommended books about building & mechanical systems design, inspection, problem diagnosis, and repair, and about indoor environment and IAQ testing, diagnosis, and cleanup are at the InspectAPedia Bookstore. Also see our Book Reviews - InspectAPedia.The Home Reference Book - the Encyclopedia of Homes, Carson Dunlop & Associates, Toronto, Ontario, 25th Ed., 2012, is a bound volume of more than 450 illustrated pages that assist home inspectors and home owners in the inspection and detection of problems on buildings. The text is intended as a reference guide to help building owners operate and maintain their home effectively. Field inspection worksheets are included at the back of the volume. Special Offer: For a 10% discount on any number of copies of the Home Reference Book purchased as a single order. Enter INSPECTAHRB in the order payment page "Promo/Redemption" space. InspectAPedia.com editor Daniel Friedman is a contributing author.
Or choose the The Home Reference eBook for PCs, Macs, Kindle, iPad, iPhone, or Android Smart Phones. Special Offer: For a 5% discount on any number of copies of the Home Reference eBook purchased as a single order. Enter INSPECTAEHRB in the order payment page "Promo/Redemption" space.