SCHEDULE SERVICE

Your Trusted Partner in Air & Ventilation Solutions Creating Comfortable Spaces with Expert Cooling & Ventilation ABOUT US Advanced ACMV Solutions for Optimal Comfort & Efficiency Smart, Energy-Efficient ACMV Solutions for a Greener Future OUR SERVICES Cooling. Ventilation. Excellence. Engineered for Performance, Designed for Reliability. GET IN TOUCH

Founded in 1987


” Your trusted air conditioning company, constantly evolving with technology and innovation to enhance our services and standards. “

Over 30+ years and counting, we have built a strong foundation within the company, growing our teams and expanding our knowledge, striving to continuously improve.

Why choose us ?

At Cosy Engineering, we are committed to providing top-quality air conditioning solutions with exceptional service. Here’s why customers trust us:

Expert Technicians – Skilled professionals with years of experience.
Reliable & Fast Service – Quick response times and efficient solutions.
Affordable & Transparent Pricing – No hidden fees, just honest rates.
Energy-Efficient Solutions – Helping you save on electricity bills.
Customer Satisfaction Guaranteed – Trusted by homeowners and businesses alike.

Experience the difference with Cosy – your trusted air conditioning partner!

What do we offer?

We offer solutions to all your ACMV needs, from residential to industrial and commercial, we are confident in providing quality service.

Find out more in our services offered below.

What about our safety measures ?

We are BizSafe level 2 certified. With trained and qualified technicians and management to strictly enforce our zero-accident policy. 

How do we contact you ?

Enquire a free consultation with us through the following channels:

WhatsApp white icon logo transparent background 46853027 PNG98582791

📞 64711228

✉️ service@cosy.com.sg

Our Services

One stop solutions to aircon installation, maintenance, repair, and troubshooting to ensure efficient cooling and air quality for homes and businesses.

Air conditioning technician performing general servicing to ensure optimal performance and energy efficiency
General Servicing

Regular maintenance for your air conditioning to improve air quality and reduce electricity costs.

Air conditioning chemical cleaning service in Singapore, showing a technician performing a thorough cleaning of an aircon unit for optimal performance.
Chemical Wash

Chemical washing deep-cleans air conditioners, removing dirt, mold, and bacteria to improve efficiency, air quality, and performance.

Troubleshooting & Repair

Air conditioning troubleshooting and repair diagnose and fix issues like poor cooling, leaks, or unusual noises. 

Installation

Installation and configuration for optimal cooling, energy efficiency and longevity. 

Custom Air Conditioning Projects for Residential, Industrial and Commercial Spaces
Projects

Projects involve designing, planning, and implementing cooling solutions for residential, commercial, and industrial spaces, ensuring efficiency and comfort.

Maintenance

Air conditioning maintenance includes cleaning, inspections, and preventive works to ensure optimal performance, energy efficiency, and system longevity.

View All Services
Established In
+
Satisfied Customers
+
Projects
%
Affordable

Recent Projects

All the stuff you need and none that you don’t, makes this a must have app.

Installation of VRV systems, piping and ducting to indoor units. With post support and maintenance.

ETH Enterprise 
CLIENT

From our blog

All the stuff you need and none that you don’t, makes this a must have app.

98582791

60 Kaki Bukit Pl, #06-17, Singapore 415979

67411228

service@cosy.com.sg

Privacy Settings
We use cookies to enhance your experience while using our website. If you are using our Services via a browser you can restrict, block or remove cookies through your web browser settings. We also use content and scripts from third parties that may use tracking technologies. You can selectively provide your consent below to allow such third party embeds. For complete information about the cookies we use, data we collect and how we process them, please check our Privacy Policy
Youtube
Consent to display content from - Youtube
Vimeo
Consent to display content from - Vimeo
Google Maps
Consent to display content from - Google
Spotify
Consent to display content from - Spotify
Sound Cloud
Consent to display content from - Sound