Window Solar Film in Singapore

Prices checked October 2026 against the published price lists of 526 contractors listed on Homees, MOM's 2025 wage data and Qanvast's 2026 report. How we price →

Key takeaways

• Solar film runs S$3–S$8 psf installed depending on grade.
• Film grade determines heat rejection — ask for the spec sheet, not just 'premium film'.
• Good film cuts heat and UV without blacking out your view.
• A west-facing flat feels the difference by 4pm on day one.

A west-facing flat in Singapore is a greenhouse by mid-afternoon — good solar film fixes that without tinting your world dark. Here's what film costs by grade and the numbers to demand before buying.

HDB Window Solar Films

HDB homeowners may welcome the idea of solar films because it reduces the time for the HDB unit to cool down. This is a great feature to have in a warm and humid country like Singapore. Solar reflective film can block, usually, up to 99% of UV rays. Furthermore, this can be done without reducing the amount of visible light to the naked eye.

Types of Window Solar Films

• Mirror Solar Films
• Metallic Solar Films
• Nano Ceramic Solar Films
• Crystalline Solar Films
• Reflective Solar Films
• Absorptive Solar Films

The main distinctive feature of solar films lies in their reflective and absorptive capabilities. Some films are purely reflective or absorptive, while others may contain a hybrid of the two.

Reflective films are easily identifiable by their reflective surface, which gives it a mirror-like effect. They allow more light into the house as the film can be adjusted to be less tinted. Conversely, they can also allow less light into the house by being more tinted. It also acts as a privacy filter because of its reflective nature. However, as there are metal components integrated in the films, there is a chance it might affect the 4G network signals from getting into and out of your home.

Absorptive solar films absorb heat quickly and transmit it away at a rapid rate. Ceramic and Crystalline are common materials for absorptive solar films. These materials have a high heat tolerance. Absorptive films have lesser mirrorlike effects, allow homeowners to gaze outside easier. High heat absorption also means that your HDB flat gets to remain cooler than usual. However, materials for absorptive films are usually on the higher end of the spectrum.

Benefits of window solar film

People require the aid of window tinting unknowingly. Have you ever shut the blinds and switch on the lights or turn up the air-conditioning to prevent the glare and the heat from the sun?

You are wasting electricity by doing all those when all you need to do is to install a window tint. Window tint can benefit you by helping you save up electrical costs and protect you from the harmful UV rays from the sun. Below is a list of reasons why you should opt for installation of window tint:

Save electrical bill

One of the most important reasons to install window tint is to save up on utility bills. Without window tinting, the heat in the rooms will drastically increase. By installing a tinting film, the amount of infra-red ray entering your room will decrease, and hence you do not need to turn up the ac to cool your room.

Reduce glare

With regular window sunlight can easily penetrate through your room, the glare from the sunlight can be very distracting, especially when you are doing work like reading, working on your desktop, or even watching television. With the aid of window tinting, you can do all the tasks above without distraction.

Protection from UV (ultraviolet) ray

UV ray is an electromagnetic waves that could harm your skin when there is too much exposure to it. Window tint is designed to reduce UV rays up to 99%, protecting you and your family from the harmful effects of UV radiation.

Provides privacy

Especially for homeowners in Singapore who live in private housing like semi-detach or terrace houses, the proximity of the houses are very near to each other. Your neighbours can quickly look through your home window and see what you are doing, exposing your private life can be very uncomfortable to many. One-way mirror window tint can allow you to view outside scenery and at the same time, you can have peace of mind as no passerby can see you from outside.

Extra protection for your window

Window tint provides an additional layer of protection for your window. Your window experience rain and shine all year round; the acid from rain will cause your window to slowly corrode. Having a layer of tint film will prevent your windowpane from contact with rainwater.

Things to consider before installing a Window Solar Film

With a solar film installed, should you need windows repair or windows installation services, the opportunity and financial cost of the project will be greater, as there may be a need for you to reinstall the solar film as well.

Each company will have its own way of measuring solar heat. This is usually done by a thermometer, although some companies employ the use of light meters and infrared lamps. From there, companies will calculate and determine the number of solar panels and the translucent capabilities of the panels installed.

How the solar heat or heat signature is measured will affect the price of the solar panels. Hence, be sure to consult and compare various window solar film contractors to get a better price. You might also want to consider installing an insect screen for improved ventilation in the house.

The warranty that comes with the installation is also a crucial element. Be wary of companies that do not offer any warranty with their product, as this might suggest that their product can be easily damaged in a matter of time.

Questions to Ask Prospective Window Film Contractor

• What is the size of your company (total staff strength)?
• What kinds of training have your staff been through?
• Can you provide a free written estimate outlining all the terms and conditions of what we discuss?
• What are the payment options?
• Do you provide a warranty or guarantee for your service or the unit?
• What brands do you carry or service?
• How long will the job take? Will you clean up after the job is completed?
• Will the solar film reduce light or heat or both?
• Will the visibility in and out of your window be affected?
• Will the 4G network reception in and out of your window be affected?
• How did you measure the heat signature in the house? Was it using infrared rays or Total Solar Rejection (TSR) rays?

Compare and review the best window film companies in Singapore

View their gallery and portfolio, compare prices of similar window film projects in your proximity. You can read the reviews from previous customers to understand the background of prospective contractors, how they rate their work, and message them directly to ask any specific questions.

Other Windows Services:

• 11 Best Window Installation Companies Singapore (With Reviews) [Updated 2022]
• 11 Best Blind and Shades Installation Companies In Singapore (With Reviews) [Updated 2022]
• Window Grill Installation
• Windows Cleaning

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How to choose well

1. The key requirement. Film grade determines heat rejection — ask for the spec sheet, not just 'premium film'.
2. Reviews with specifics beat star counts. Look for reviews that mention your job type and how problems were handled — not just "good service".
3. Itemised quotes only. A lump-sum quote is where surprises hide. Line items let you compare fairly across companies.
4. Never pay fully upfront. Deposit, progressive payments, and a retention until the work is done and checked.

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What it should cost

Solar film runs S$3–S$8 psf installed depending on grade. For the full pricing breakdown, see our cost guide.

Prices move with scope, materials and access — treat any quote wildly below market as a red flag, not a bargain.

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FAQ

How much do window solar film companies charge in Singapore? Solar film runs S$3–S$8 psf installed depending on grade. Always compare 2–3 itemised quotes.

How do I choose a good company? Check real Google reviews and completed local projects, note the key point (Film grade determines heat rejection), and get an itemised quote before committing.

Is this list up to date? The shortlist is from our 2023 editorial round and is being re-verified for 2026. For the current vetted list with live contact details, use the Homees contractor directory.

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Shortlist from Homees' 2023 editorial round, under re-verification for 2026. For the live, vetted directory with contact details, visit Homees contractors.