Code Red Air Quality
3 years ago
Featured Answer
Sort by:Oldest
Comments (67)
- 3 years agolast modified: 3 years ago
- 3 years ago
Related Discussions
Hurricane Earl--Going to be an 'interesting' week!
Comments (44)Earl didnt do much hear either. Yesterday was pretty cloudy but it wasnt very windy and it rained only for a minute and it was just a drizzle. I dont think any measurable amount of precipitation actually fell. Today was really nice! I prefer the heat, but the wind and temperatures were perfect. The animals liked it too since I actually saw 2 hummingbirds flying around as soon as I looked out into the yard and this is the first year I have ever seen hummingbirds here. Really just a nice day and it looks like a cool night on the way. This is the first night that has reached the upper 50s since probably June. Its definitely the start of fall, but at least the AC gets a break! Heat returns next week for a few days with temps close to 90, but the heat waves now arent as warm or as long. Fall is here, or at least on the way. The plants are still growing well though! Laura, Im glad you didnt have any damage there! I was a little worried when I saw some of those wind speeds! Those plumerias are probably the first plants to be broken in high winds so Im glad yours had no damage! Earl is a thing of the past and hopefully no other hurricanes will threaten for the summer, but hurricane season is far from over and there are somethings in the Atlantic that have to be watched! So Im glad that everyone stayed safe from this storm! Good luck and enjoy the nice weather! -Alex...See MoreJenn Air Convection Microwave: E23 error code?
Comments (0)New, but out-of-warranty, convection microwave displays error code E23 and shuts down. It is a March 2006 unit, Model No. JMV9169BAP, Ser. No. 10006246JE. This only happens when you turn on the microwave and set it to convection oven mode AND then try to simultaneously operate the microwave's built-in exhaust vent feature (which exhausts fumes from items being cooked below the microwave on the cooktop, sending these fumes up through the microwave and out a duct attached to the microwave's top that then runs to the exterior of our house). Detailed example: While the convection oven mode is operating (i.e., you can see the red heating elements in the microwave glowing and hear the fan sound as it is warming up to 400 degrees to cook a casserole), after 10 minutes or so I then proceed to turn the microwave's exhaust vent feature on (usually to a high setting) to exhaust fumes from dishes I am also preparing on the burners. After several minutes of the microwave both convection cooking and this exhaust vent operating, the whole thing shuts down and displays the E23 error code. Everything is fine if I convection cook without using the exhaust vent, and vice versa. I can find NOTHING about this error code and the fine folks at Jenn Air tell me they are not legally permitted to tell me what it means. [Can you believe that?] Anyone out there have a technical contact at Jenn Air or encountered this code before? What does the code mean? Just curious. My guess is maybe nothing is wrong with the microwave and it was designed this way, but I want to make sure that nothing is really wrong with the unit and/or that the eletrician did not install it incorrectly. Again, what does E23 mean? THX all! I may try to repair myself if necessary....See MoreTight house, what about indoor air quality?
Comments (17)My folks built a tight house back in the 80's and experienced nothing but problems since. Largely due to the high humidity levels due to limited air exchange. In the summer when humidity outside is high, they relied on 24-7 use of their air conditioner, solely to dry out the incoming air, plus often a dehumidifier. Unfortunately, the house often still felt "stale". In the wintertime, despite exterior humidity plummeting, they still experienced 60% inside the house (summertime was upwards of 70%). Thanks to the recent introduction (and improvements to) HRV systems, my parents installed one this year. It ran continuously for 3 months (January - March) and cost them about $300 to run during that time. Now, keep in mind that there was 30 years of moisture in that house... Their house now sits below 40% humidity (they don't like it below 30 for their comfort), has regular fresh airflow and they expect their heating costs to be LESS next winter since the removal of the dampness in the air actually makes a cooler room feel warmer. I also installed an HRV, and it's wonderful. In my brand new construction, 1 month of continuous running brought my humidity under 40% and provides plenty of fresh air intake. I didn't see nearly the increase in costs. My place always feels fresh. The cost of the unit was around $1000, and it has a programmable "thermostat" that can be set to a variable or continuous operation. The actual install we did ourselves, which was surprisingly easy. Not even 4 hours start to finish, with just one hole cut in the rim joists. After seeing what my parents experienced for the last 30, $1000 and 4 hours seems like a pretty easy way to ensure future home comfort....See More1939 house with air returns in floor; poor air quality
Comments (6)There are new ducts in the 700sf addition, but the existing HVAC unit was over-sized for the original old house, so the installer said I don't need to replace it. There are replacement ducts for the old kitchen (will be a den), dining room and two upstairs bedrooms where I moved walls. Most of the supply ducts are on the interior walls, but the two old air returns in the floor are under windows. Everything in my renovation/addition is permitted by the city and inspections have all passed. They also inspect the "old" part as it isn't grandfathered in when doing a renovation of this size. I've replaced any electrical and plumbing that weren't up to today's code. The furnace is located in the basement that has brick walls and a concrete floor, but there is also 21 foot section that is chest high that is open to the dirt floor crawlspace. 6 mil plastic is being added to cover the dirt. R-15 insulation was added since I wrote this and it seems to be helping. All window sashes have been replaced with new energy-efficient wood sashes (had to be custom made to fit the old window openings). Thanks!...See More- 3 years ago
- 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years ago
- 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years agolast modified: 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
- 3 years ago
Related Stories

LAUNDRY ROOMSOne of the Biggest Building-Code Offenders in the Laundry Room
A dryer vent specialist shares what to do — and what to avoid — to keep things safe and efficient
Full Story
CONTRACTOR TIPSBuilding Permits: What to Know About Green Building and Energy Codes
In Part 4 of our series examining the residential permit process, we review typical green building and energy code requirements
Full Story
HEALTHY HOMEGet Cleaner Indoor Air Without Opening a Window
Mechanical ventilation can actually be better for your home than the natural kind. Find out the whys and hows here
Full Story
HOUZZ TOURSHouzz Tour: Red Rock Desert Views in a Utah Wilderness Retreat
A couple’s vacation home, studio-garage and guesthouse sit easily on their 40-acre site near a national park
Full Story
MOST POPULAR5 Ways to Hide That Big Air Conditioner in Your Yard
Don’t sweat that boxy A/C unit. Here’s how to place it out of sight and out of mind
Full Story
COLORBenjamin Moore Floats Breath of Fresh Air as Its Color of 2014
Touted as a new neutral, this baby blue can stand on its own or support bolder colors. Here's how to use it
Full Story
KITCHEN DESIGNBefore and After: Blue and Brass Refresh a Kitchen in Bel Air
Freshly painted cabinets and new surfaces and hardware update this kitchen in a Los Angeles couple’s first home
Full Story
GREEN DECORATING6 Ways to Cool Off Without Air Conditioning
These methods can reduce temperatures in the home and save on energy bills
Full Story
FURNITUREHolding Out for Quality
Cheap furniture has its place, but more shoppers are waiting to invest for the long haul
Full Story
DECORATING GUIDES12 Ways to Cool Your Home Without Air Conditioning
If your summer energy bill is leaving you hot under the collar, consider these savvy alternate strategies for cooling down
Full Story


foodonastump