Are Vacuum Cleaners Bad for Your Health?

You vacuum your home religiously to dispose of all the residue, dirt, and bacteria and ensure your indoor air is up to snuff.

Be that as it may, new research proposes that some vacuum cleaners may really be exacerbating the situation, worse.
Certain vacuum cleaners spit fine residue and bacteria again into the air, where they can spread diseases and trigger allergies.

Australian researches tried 21 vacuum cleaners from 11 producers, including two commercial models. The vacuums were a half year to 22 years of age, and ranged from under $100 to nearly $800. Brands incorporated Dyson, Electrolux, Hoover, iRobot, and Sanyo. The analysts estimated 62 diverse air emissions.

All discharged some bacteria, residue, and allergens once again into the air. More up to date and increasingly costly vacuum cleaners for the most part caused less indoor air contamination than more old, less expensive models, the examination stated.

Vacuums with high-efficiency particulate air (HEPA) filters discharged just marginally lower levels of dust and bacteria than vacuums that did not utilize these special filters. HEPA channels should expel 99.9% of the pollen, animal dander, and even bacteria from the air.

Indoor Air Cleaning Tips from the Pros

In any case, don’t go throwing your trusty vacuum cleaner out so rapidly, says Viviana Temino, MD. She is an assistant professor of allergy and immunology at the University Of Miami School Of Medicine.
“For a vacuum to do more damage than good, it must be an extremely old vacuum cleaner that has never been cleaned,” she says. “When all is said in done, most vacuums do take up more residue, dirt, and allergens than they discharge.”

HEPA filters are as yet the best approach, she says: “They eliminate a larger number of particles than they discharge back.”

There are different things you can do to keep your indoor air clean. “On the off chance that you or somebody in your home has indoor allergies, get rid of of your carpet,” she says. “On the off chance that you have throw rugs, wash them once every week in extremely boiling water. This will execute off residue parasites and different allergens.”
Feather dusters simply move dust around the room. Rather, try a microfiber or electrostatic cloth. These don’t stir up dust, she says.

Jeffrey May says HEPA filters are as yet the best. He is the chief researcher at May Indoor Air Investigations in Tyngsborough, Mass., and writer of a few books, including My House Is Killing Me! The Home Guide for Families with Allergies and Asthma. “A junky old vacuum cleaner will discharge a bigger number of allergens than a more current one,” he says.

His recommendation? Get a vacuum cleaner that has a HEPA filter, and change the filter and clean your home consistently. “Make sure to vacuum under furniture and behind furniture,” May says. “You can’t accept the stuff that collects there, and this can be a gigantic source of allergens.”

‘Better to Continue Regular Vacuuming’

Jill A. Notini says vacuuming the house is as yet the best approach. She is VP of communications and marketing for the Association of Home Appliance Manufacturers.

Notini couldn’t survey the investigation, however says the American Chemical Society’s news discharge with respect to it doesn’t lead her to finish up “that anybody should quit vacuuming their home. It is by a wide margin better to proceed with normal vacuuming and cleaning to lessen particles and helps improve by and large indoor air quality,” she tells WebMD.…

What Does an Air Conditioner Actually Do? (And why it Matters). A PHX Tech Answers.

It appears evident, isn’t that so? Your air conditioner makes your home cooler. All things considered, while this is the possible result, your air conditioner system really does substantially more than that.
We’re going to discuss the four primary elements of your air conditioner and how it plays out those functions to cool your home.

Removing heat from the air

In all honesty, making “cold” isn’t really a thing. Cold is exactly how we depict an absence of thermal heat. Your air conditioner does not “create” cold air; it expels heat from warm air.
All in all, how does your air conditioner remove the heat from the air in your home?

The Air Conditioning, Heating and Refrigeration Institute (AHRI) depicts how this works in extraordinary detail. Be that as it may, we’ll attempt to simplify it.
Your air conditioner system has three primary mechanical components to cool your home:

• A compressor (a pump that pressurizes the refrigerant)
• An evaporator coil (inside cold coil)
• A condenser curl (outside warm coil)

Fundamentally, the air in your home moves over the cold evaporator coil that is inside your home, which retains the warmth from the air with refrigerant (a heat transfer liquid).

The refrigerant in that coil at that point flows to the warm condenser coil. There, the compressor compresses that refrigerant to make it extremely hot, hotter that than whatever the air resembles outside.
This permits the air outdoor to absorb the warmth in the refrigerant that is coursing through the outside coil until the refrigerant chills off and flows back inside where it can absorb more heat.

All in all, for what reason does this make a difference to you? Since when these coils get messy, your air conditioner system works less productively and cost you more cash accordingly. This is incompletely why you hear people saying you have to get your air conditioner checked at least once per year for a tune up.

Moving the air

Clearly, your air conditioner does not simply retain heat from the air and discharge it outside. It likewise needs to move the air. That is the reason there is a fan, which courses the air from your home through a vent and blows it over the cooled evaporator coil. This cooled air is then blown through your air ducts, which are associated with all the various rooms in your home.

Things being what they are, for what reason does this make a difference to you? Since there are possibilities for how your air conditioner moves this air. For example, there are presently variable speed blowers that pick the most appropriate speed dependent on the present conditions rather than always turning on and off.

These variable speed blowers set aside you cash on your electric bill and increment the comfort of your home by circling your air for longer periods. So in case you’re contemplating getting another air conditioner, this is an alternative you ought to consider.

Removing moisture from the air

Hot air can hold more humidity than cold air. That is the reason you see water droplets on a cold glass of iced water, in light of the fact that the air around the glass drops in temperature and the amount of dampness it can hold drops. In this manner the moisture in that air condenses until it transforms into water droplets.

So what does this have to do with air conditioners?

Try to recall when we discussed the hot air being blown over the cold evaporator coil. At the point when the hot air is blown past these coils, dampness from the air condenses onto the coils and is caught.
That is the reason your air conditioner has a drain pan and a drain line for all the moisture it catches.

So for what reason does this make a difference to you? In the event that the drain line ever ends up clogged, there will be a water overflow, which can cause drywall harm and even mold. Call an expert if your air conditioner’s drain line gets clogged.

Cleaning the Air

At last, your air conditioner cleans the air since it needs to filter the air spilling out of your home to the air conditioner.

Things being what they are, for what reason does this make a difference to you? On the off chance that you don’t change the filter frequently (or introduce a poor air filter), your air conditioner will in general break down all the more regularly and need more fixes because of a development of dirt in the system. Additionally, dirty filters make stress on your air conditioner, which can bring about higher energy bills for you.

We suggested you change your air filter every month during heavy use. This is perhaps the least demanding thing you can do to decrease your cooling costs and prolong the life of your air conditioner.…

Does temperature range even matter?

Many people complaint about the burnt cake, uncooked or burnt biscuits. So, which should be blamed. It is not youit is you who selected wrong temperature to ccok. There are many ovens which do not set at the temperature you sets. It is always 40° more than the set temperature. Read on to find out how oven temperature affects cooking and see the consequences of baking at the wrong temperature.

How temperature of your oven affect your food

You can do a simple experiment by your own if you want to check personally. According to a research it is shown that even a change of 20° can have a remarkable effect on your food’s appearance as well as it’s taste. The same thing applies to other dishes. You may have noticed that sometime your food is not ready on time and sometime it burns before the time. Here is the result of the experiment done by using a simple cake.

At 140 °C
The cake was sunken at the centre and was not cooked properly.
At 160° C
The cake was perfect. It was risen perfectly, evenly baked and colour was also good.
At 180°C
The cake was not risen evenly. There were burnts on the edges. The surface was darker.
At 200C°

The cook was risen very irregularly. It was burnt at the edges and the surfaces was darker. Base and the edges have become much harder while centre is still soft.

This experiment suggests that 160°C is the perfect temperature for the cakes. There are lots of reactions going in the inside of your oven. High temperature will burn your food and make it harder at surface and you can not eat this. While cooking at low temperature will slow the cooking process and you may end up having a denser cake. So be attentive while buying your oven.

Can oven be inaccurate? If yes, then how often.

You will find many features in ovens. There is hi tech ovens also available on market just to tempt you. Some have steam cooking, self cleaning features some are remote controlled and some are operable from apps in your phone. But, this is not enough. This all hi tech specifications does not mean that they have their basics of oven right. In a recent test an oven was soared to 220°C while it was sets up at the 180°C. Your oven can be one of this kind.

How to bake your food well
Do not open the oven door.
It can cause a disaster due to sensitive food items like sponges, soufflés etc.
Do not overfill the oven.

Overfilling of oven can be disastrous as food may explode due to the gas they release while baking.
Measure your ingredients carefully.
The amount of ingredients in your food matters a lot if you want a better taste.
Use foil.

Using foil over the surface can save your food from burning it’s surface.
Now you know how to achieve brilliant results, make sure you get an oven that will help rather than hinder you.…