{"id":91449,"date":"2026-10-09T07:01:13","date_gmt":"2026-10-08T23:01:13","guid":{"rendered":"https:\/\/sgbuzz.com\/?p=91449"},"modified":"2026-10-09T07:01:13","modified_gmt":"2026-10-08T23:01:13","slug":"nus-double-major-grad-with-first-class-honours-turned-down-job-offers-to-do-aircon-servicing-with-his-dad","status":"publish","type":"post","link":"https:\/\/sgbuzz.com\/?p=91449","title":{"rendered":"NUS Double Major Grad With First-Class Honours Turned Down Job Offers To Do Aircon Servicing With His Dad"},"content":{"rendered":"<p><br \/>\n<\/p>\n<div>\n<p>Study hard, get into university, graduate and land a nice corporate job. That&#8217;s the Singaporean dream for most, right?<\/p>\n<p>Well, one Gen Z in Singapore took a slightly different route.<\/p>\n<p>Jianhao, a 27-year-old NUS graduate, who studied chemical engineering and business, made the Dean&#8217;s List and graduated with first-class honours, chose to join his dad in his aircon servicing business.<\/p>\n<p>This, despite having several job offers before he even graduated.<\/p>\n<p>Now, here&#8217;s where his career gets even more interesting. Aircon servicing isn&#8217;t actually Jiahao&#8217;s only job.<\/p>\n<p>He also works as a life insurance adviser, leaning into the unusual combination, calling himself the &#8220;Blue-Collar Insurance Guy&#8221;.<\/p>\n<p>But despite having the qualifications and opportunities to pursue a more conventional corporate career, he still chose to get his hands dirty helping his dad.<\/p>\n<p>And the reason goes back to the Covid pandemic.<\/p>\n<p>In Mediacorp&#8217;s <a href=\"https:\/\/www.8days.sg\/entertainment\/local\/spore-student-17-has-been-cleaning-homes-where-people-died-he-was-14-863821\" target=\"_blank\" rel=\"noopener\"><em>Gen Z Crash Course<\/em><\/a>, Jiahao shared that his dad was running an aircon business when his workers had to return home during the pandemic, leaving him to struggle on his own.<\/p>\n<p>&#8220;I saw my dad lose all his workers because they all had to go back. Then he was all alone,&#8221; recalled Jiahao.<\/p>\n<p>Some of the work Dad was doing wasn&#8217;t exactly the kind you&#8217;d want your parent tackling solo either.<\/p>\n<p>Jiahao recalled watching his father work on aircon compressors outside high-rise buildings, secured by a harness.<\/p>\n<p>&#8220;Very dangerous. He&#8217;s out there with just a harness. Then it&#8217;s like 10 storeys, 20 storeys high,&#8221; he said.<\/p>\n<p>&#8220;I feel a bit useless as a son,&#8221; he admitted, before adding, &#8220;Like, I studied so hard, right? I got all these Dean&#8217;s List and all these first-class honours, but I can&#8217;t help the people around me. I cannot help the people beside me.&#8221;<\/p>\n<p>Oof.<\/p>\n<p>Watching his dad come home exhausted eventually helped Jiahao decide whose legacy he wanted to help build.<\/p>\n<p>&#8220;I feel that if I were to help someone build their legacy, then I&#8217;m just&#8230;&#8221; he said, trailing off.<\/p>\n<p>&#8220;Every day I come back, I see how tired my dad is. Why not I help my dad build his legacy?&#8221; Jiahao added.<\/p>\n<p>One of his contributions has been something Dad presumably didn&#8217;t have during his earlier years in the trade: Social media. Specifically, TikTok.<\/p>\n<p>According to Jiahao, the business previously relied heavily on word of mouth and his father&#8217;s existing customers.<\/p>\n<p>Then increasingly cheap aircon-servicing offers started appearing in the market.<\/p>\n<p>&#8220;There are a lot of people putting out S$10 aircon servicing and stuff,&#8221; he said.<\/p>\n<p>Their existing customers started asking an obvious question.<\/p>\n<p>&#8220;Why is your servicing this price, but other people can do S$10?&#8221; Jiahao shared.<\/p>\n<p>That was what prompted him to start making TikTok videos via @wishyouhaolife.<\/p>\n<p>Interestingly, Jiahao says the initial aim wasn&#8217;t even to attract more customers.<\/p>\n<p>&#8220;It wasn&#8217;t a way to get clients, just to raise awareness of what good aircon servicing is, like legit, good aircon servicing,&#8221; he explained.<\/p>\n<p>The videos ended up changing their customer base significantly anyway.<\/p>\n<p>Jiahao also has thoughts about what Singaporeans are spending on their aircons.<\/p>\n<p>One common misconception, he says, is that everyone needs a chemical wash or to have their gas pressure checked every time their aircon is serviced.<\/p>\n<p>&#8220;Actually, what you all need is just proper basic aircon servicing,&#8221; he said.<\/p>\n<p>In the episode, Jiahao is seen removing the blower from an aircon unit and laying out the components so the customer can see what&#8217;s being cleaned.<\/p>\n<p>Of course, there are some tricks of the trade he isn&#8217;t giving away.<\/p>\n<p>&#8220;How we clean the coil, right, is actually a trade secret,&#8221; he said.<\/p>\n<p>Servicing aircons, growing Dad&#8217;s business on TikTok and working as a life insurance adviser, guess &#8220;Blue-Collar Insurance Guy&#8221; really is the most accurate job title for him after all.<\/p>\n<\/div>\n<p><script>\n !function(f,b,e,v,n,t,s)\n  { if(f.fbq)return;n=f.fbq=function(){n.callMethod?\n   n.callMethod.apply(n,arguments):n.queue.push(arguments)};\n   if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0';\n   n.queue=[];t=b.createElement(e);t.async=!0;\n   t.src=v;s=b.getElementsByTagName(e)[0];\n   s.parentNode.insertBefore(t,s)}(window, document,'script',\n   'https:\/\/connect.facebook.net\/en_US\/fbevents.js');\n   fbq('init', '686778738188379');\n   fbq('track', 'PageView');\n<\/script><br \/>\n<br \/><br \/>\n<center><br \/>\n<br \/><a href=\"https:\/\/www.8days.sg\/entertainment\/local\/nus-double-major-grad-first-class-honours-turned-down-job-offers-do-aircon-servicing-his-dad-864131\" target=\"_blank\" rel=\"noopener\">Read Full Article At Source <\/a><br \/>\n<center\/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Study hard, get into university, graduate and land a nice corporate job. That&#8217;s the Singaporean dream for most, right? Well, one Gen Z in Singapore&#8230;<\/p>\n","protected":false},"author":1,"featured_media":91450,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[2611],"tags":[],"class_list":["post-91449","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-buzz-headlines","wpcat-2611-id"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/posts\/91449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=91449"}],"version-history":[{"count":0,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/posts\/91449\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/media\/91450"}],"wp:attachment":[{"href":"https:\/\/sgbuzz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=91449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=91449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=91449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}