As we move into the warmer months, with more people working from home than ever before, an efficient air conditioning system is essential. However, it is not always clear if running your home's AC 24/7 is the most cost and energy-efficient way to use the cooling system. So what should we do?
Dubai maintenance company We Will Fix It advises that, in the long run, it is better to keep your AC running in summer months.
Not cleaning your AC air filter is like not cleaning or changing your face mask
"During the cooler months, only turning your AC on only when needed makes sense. However, during the summer months, turning your AC off when you leave the house could raise humidity levels and make it more difficult to reduce the heat again when you are back," the company writes on its AC FAQ page.
"Smart thermostats that include climate control will help to automatically manage the system to ensure the AC is not wasting unnecessary energy, but the humidity is still controlled," the company adds. "During the hotter months, instead of turning your system completely off when you leave the house, increase the thermostat to around 25 to 26°C instead. This will help to control the humidity levels whilst also ensuring that you are not running up your energy bill."
It is not, however, necessary to have the AC running in every room. Candoo Home Services's Arif Wibowo suggests customers to run units in the centre of their home to keep the temperature regular.
"It is not necessary to have all of your AC units running at the same time to maintain an ambient temperature in your home," Wibowo tells The National. "Work out which of your AC units is most centrally located in your home and keep the internal doors open ... This should then maintain a constant temperature and save you money in the process."
The most cost-efficient temperature
While 25 to 26°C is an ideal temperature to keep your AC set to while you're out, when in the house it is recommended that people set their thermostats to 23°C.
"Most AC units have an automatic actuator valve, which cuts the circulation off the chilled water once the set temperature has been reached (in auto mode)," Wibowo says. "Any cooler than [23°C] will likely cause the valve to remain constantly open, significantly increasing the use of the chilled water, which will cost you more money."
Keep your filters clean
The most important advice, as we spend more time at home than ever before, is to make sure that your AC filters are clean and well maintained.
"Not cleaning your AC air filter is like not cleaning or changing your face mask," Wibowo says. "We recommend that AC units are serviced every four months."
"If you live in an apartment building, then your AC will likely be linked to the main chilled water system, [so] the main priority is to clean the filters and unclogging the drain lines," he says. "If you live in a villa or older property and have a split AC units, then in addition to cleaning the filters, the gas (compressor) will need to be checked and likely topped up (much like the AC in your car)."
The specs
Engine: 3.0-litre six-cylinder turbo
Power: 398hp from 5,250rpm
Torque: 580Nm at 1,900-4,800rpm
Transmission: Eight-speed auto
Fuel economy, combined: 6.5L/100km
On sale: December
Price: From Dh330,000 (estimate)
The Cockroach
(Vintage)
Ian McEwan
JAPANESE GRAND PRIX INFO
Schedule (All times UAE)
First practice: Friday, 5-6.30am
Second practice: Friday, 9-10.30am
Third practice: Saturday, 7-8am
Qualifying: Saturday, 10-11am
Race: Sunday, 9am-midday
Race venue: Suzuka International Racing Course
Circuit Length: 5.807km
Number of Laps: 53
Watch live: beIN Sports HD
UAE currency: the story behind the money in your pockets
UAE currency: the story behind the money in your pockets
VEZEETA PROFILE
Date started: 2012
Founder: Amir Barsoum
Based: Dubai, UAE
Sector: HealthTech / MedTech
Size: 300 employees
Funding: $22.6 million (as of September 2018)
Investors: Technology Development Fund, Silicon Badia, Beco Capital, Vostok New Ventures, Endeavour Catalyst, Crescent Enterprises’ CE-Ventures, Saudi Technology Ventures and IFC
UAE currency: the story behind the money in your pockets
Pharaoh's curse
British aristocrat Lord Carnarvon, who funded the expedition to find the Tutankhamun tomb, died in a Cairo hotel four months after the crypt was opened.
He had been in poor health for many years after a car crash, and a mosquito bite made worse by a shaving cut led to blood poisoning and pneumonia.
Reports at the time said Lord Carnarvon suffered from “pain as the inflammation affected the nasal passages and eyes”.
Decades later, scientists contended he had died of aspergillosis after inhaling spores of the fungus aspergillus in the tomb, which can lie dormant for months. The fact several others who entered were also found dead withiin a short time led to the myth of the curse.
The biog
Favourite pet: cats. She has two: Eva and Bito
Favourite city: Cape Town, South Africa
Hobby: Running. "I like to think I’m artsy but I’m not".
Favourite move: Romantic comedies, specifically Return to me. "I cry every time".
Favourite spot in Abu Dhabi: Saadiyat beach
Thor: Ragnarok
Dir: Taika Waititi
Starring: Chris Hemsworth, Tom Hiddleston, Cate Blanchett, Jeff Goldblum, Mark Ruffalo, Tessa Thompson
Four stars
The Sand Castle
Director: Matty Brown
Stars: Nadine Labaki, Ziad Bakri, Zain Al Rafeea, Riman Al Rafeea
Rating: 2.5/5
The specs
Engine: 4.0-litre V8 twin-turbocharged and three electric motors
Power: Combined output 920hp
Torque: 730Nm at 4,000-7,000rpm
Transmission: 8-speed dual-clutch automatic
Fuel consumption: 11.2L/100km
On sale: Now, deliveries expected later in 2025
Price: expected to start at Dh1,432,000
Other simple ideas for sushi rice dishes
Cheat’s nigiri
This is easier to make than sushi rolls. With damp hands, form the cooled rice into small tablet shapes. Place slices of fresh, raw salmon, mackerel or trout (or smoked salmon) lightly touched with wasabi, then press, wasabi side-down, onto the rice. Serve with soy sauce and pickled ginger.
Easy omurice
This fusion dish combines Asian fried rice with a western omelette. To make, fry cooked and cooled sushi rice with chopped vegetables such as carrot and onion and lashings of sweet-tangy ketchup, then wrap in a soft egg omelette.
Deconstructed sushi salad platter
This makes a great, fuss-free sharing meal. Arrange sushi rice on a platter or board, then fill the space with all your favourite sushi ingredients (edamame beans, cooked prawns or tuna, tempura veggies, pickled ginger and chilli tofu), with a dressing or dipping sauce on the side.
The Land between Two Rivers: Writing in an Age of Refugees
Tom Sleigh, Graywolf Press
Hotel Silence
Auður Ava Ólafsdóttir
Pushkin Press
UAE currency: the story behind the money in your pockets
Electric scooters: some rules to remember
- Riders must be 14-years-old or over
- Wear a protective helmet
- Park the electric scooter in designated parking lots (if any)
- Do not leave electric scooter in locations that obstruct traffic or pedestrians
- Solo riders only, no passengers allowed
- Do not drive outside designated lanes
Results
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Mohammed bin Zayed Majlis
Red flags
- Promises of high, fixed or 'guaranteed' returns.
- Unregulated structured products or complex investments often used to bypass traditional safeguards.
- Lack of clear information, vague language, no access to audited financials.
- Overseas companies targeting investors in other jurisdictions - this can make legal recovery difficult.
- Hard-selling tactics - creating urgency, offering 'exclusive' deals.
Courtesy: Carol Glynn, founder of Conscious Finance Coaching
The%20specs
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In numbers: China in Dubai
The number of Chinese people living in Dubai: An estimated 200,000
Number of Chinese people in International City: Almost 50,000
Daily visitors to Dragon Mart in 2018/19: 120,000
Daily visitors to Dragon Mart in 2010: 20,000
Percentage increase in visitors in eight years: 500 per cent
COMPANY%20PROFILE
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Dubai Bling season three
Cast: Loujain Adada, Zeina Khoury, Farhana Bodi, Ebraheem Al Samadi, Mona Kattan, and couples Safa & Fahad Siddiqui and DJ Bliss & Danya Mohammed
Rating: 1/5
WOMAN AND CHILD
Director: Saeed Roustaee
Starring: Parinaz Izadyar, Payman Maadi
Rating: 4/5
UAE%20Warriors%2033%20Results
%3Cp%3E%3Cstrong%3EFeatherweight%20title%3C%2Fstrong%3E%3Cbr%3EAli%20Al%20Qaisi%20by%20Jesse%20Arnett%20by%20submission%2C%20round%203%3Cbr%3E%3Cstrong%3EWelterweight%20title%3C%2Fstrong%3E%3Cbr%3EJosh%20Togo%20bt%20Tahir%20Abdullaev%20by%20unanimous%20decision%3Cbr%3E%3Cstrong%3EFlyweight%3C%2Fstrong%3E%3Cbr%3EIago%20Ribeiro%20bt%20Juan%20Puerta%20by%20unanimous%20decision%3Cbr%3E%3Cstrong%3EMiddleweight%3C%2Fstrong%3E%3Cbr%3EYerkin%20Darmen%20bt%20Tyler%20Ray%20by%20TKO%2C%20round%203%3Cbr%3E%3Cstrong%3EWelterweight%3C%2Fstrong%3E%3Cbr%3EAbdulla%20Al%20Bousheiri%20bt%20John%20Adajar%20by%20submission%2C%20round%201%3Cbr%3E%3Cstrong%3ECatchweight%20232lb%3C%2Fstrong%3E%3Cbr%3EAsylzhan%20Bakhytzhanuly%20bt%20Hasan%20Yousefi%20by%20submission%2C%20round%202%3Cbr%3E%3Cstrong%3ECatchweight%20176lb%3C%2Fstrong%3E%3Cbr%3EAlin%20Chirila%20bt%20Silas%20Robson%20by%20KO%2C%20round%201%3Cbr%3E%3Cstrong%3ECatchweight%20176lb%3C%2Fstrong%3E%3Cbr%3EArvin%20Chan%20bt%20Abdi%20Farah%20by%20TKO%2C%20round%201%3Cbr%3E%3Cstrong%3ELightweight%3C%2Fstrong%3E%3Cbr%3EOle-Jorgen%20Johnsen%20bt%20Nart%20Abida%20by%20TKO%2C%20round%201%3Cbr%3E%3Cstrong%3EBantamweight%3C%2Fstrong%3E%3Cbr%3EOtar%20Tanzilov%20bt%20Eduardo%20Dinis%20by%20TKO%2C%20round%203%3Cbr%3E%3Cstrong%3EStrawweight%3C%2Fstrong%3E%3Cbr%3EColine%20Biron%20bt%20Aysun%20Erge%20via%20submission%2C%20round%202%3Cbr%3E%3Cstrong%3EWelterweight%3C%2Fstrong%3E%3Cbr%3ESoslan%20Margiev%20bt%20Mathieu%20Rakotondrazanany%20by%20unanimous%20decision%3Cbr%3E%3Cstrong%3EBantamweight%3C%2Fstrong%3E%3Cbr%3EBakhromjon%20Ruziev%20bt%20Younes%20Chemali%20by%20majority%20decision%3C%2Fp%3E%0A
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
