There are several reasons. One of the main reasons is environmental regulations. The EU pressures car manufacturers to reduce car weight, which lowers CO₂ emissions but results in poorer soundproofing. Additionally, soundproofing is expensive, so many manufacturers prefer to save on this component. Moreover, the brand status determines soundproofing quality—e.g., Škoda can’t be quieter than Volkswagen, and Volkswagen can’t be quieter than Audi.

Noise levels in a car are influenced by various factors such as the thickness of metal parts, quality and quantity of acoustic and vibration-damping materials, aerodynamics, body construction, suspension, and tires. Larger wheels and lower-profile tires tend to generate more noise. Station wagons, for instance, are noisier than sedans as noise from the trunk penetrates the cabin more easily.

The result depends on various factors and the specific characteristics of each car. On average, full soundproofing reduces noise levels by 2.5-4 decibels, which corresponds to a 20-40% reduction.

Full soundproofing adds 50-80 kg, depending on the car model. For a vehicle weighing 1300 kg, this is a minimal increase that hardly impacts fuel consumption.

If performed by 3-4 technicians, the process usually takes around two days. We disassemble the car almost entirely and reassemble it afterward. If you can’t be without a car, we’ll provide you with a replacement vehicle during the service.

Full soundproofing significantly enhances cabin comfort, improves music quality, and facilitates passenger conversations. The car feels more robust on uneven surfaces and railway crossings.

Yes, we provide a warranty for our services. Even if the warranty period has expired, we’re happy to assist with any issues that may arise.

If we don’t interfere with the wiring and use only acoustic and vibration-damping materials, the car’s warranty remains intact. We’ve soundproofed many new and almost-new cars, and clients have confirmed with their dealers that the warranty was preserved.

No, creaking plastic is one of the reasons clients come to us. We eliminate these noises and reduce the overall noise level in the car.

Reducing engine noise requires more than soundproofing the hood. We also soundproof the engine compartment and the car’s front section for maximum effect.

To address this, soundproofing the doors is essential. We use a three-layer soundproofing approach: vibration damping on the door’s outer and inner sides, and acoustic foam on the upholstery.

Soundproofing just the wheel arches isn’t enough. The best results are achieved by soundproofing the entire floor and trunk area using three layers of materials: vibration damping, acoustic insulation, and soundproofing.