Rackfirst.sg offers free formaldehyde testing with PPm technology for every 2 racks purchased, ensuring homeowners' peace of mind before moving in. The PPm technology formaldemeter is a ...

The testing can be arranged at any time, whether your aircon installation has been done by Silverback aircon or not. You can simply reach out to them for a formaldehyde testing service. By making this ...

(MENAFN- EIN Presswire) Silverback Aircon now offers subsidised formaldehyde testing for Singapore homes and businesses, using advanced PPm formaldemeter. SINGAPORE, SINGAPORE, SINGAPORE, September 20 ...