Enhancing Hospitality with Asuka Service's Ventilation Improvement Solutions

In light of the recent recovery in tourism, hotel and inn occupancy rates across the country have risen significantly. With this increase, attention to "air quality" and cleanliness has become a crucial factor that directly affects guest satisfaction and reviews. In response to this trend, Asuka Service Co., Ltd. (Headquartered in Osaka) has strengthened its service system for ventilation duct cleaning, aimed at improving the indoor air quality of accommodation facilities. Starting in May, the company has officially begun accepting inquiries from hotels and inns nationwide.

Why Focus on Ventilation Duct Cleaning Now?

In the hospitality industry, air quality equates to the quality of hospitality. However, ventilation ducts are often overlooked as they are not visible and aren’t typically touched during regular cleaning. This can lead to hidden risks, such as:

- Poor air circulation and issues like bad odors or mold due to dust and dirt buildup in the ducts.
- Decreased safety due to uninspected fire dampers, which manage airflow.
- Potential liabilities for facilities that are responsible for maintenance beyond mandated inspections.

Regular maintenance is essential to mitigate these risks and ensure a hygienic indoor environment.

Identifying Air Quality Issues Related to Ventilation Ducts

Hotels or inns that are over 20 years old often experience significant dirt accumulation in their ventilation systems, which can severely hinder airflow. During previous inspections conducted by Asuka Service, several facilities showed that the air exhaust rates were nearly non-existent in certain rooms.

Photos taken before cleaning revealed a stark accumulation of dust and grease, completely blocking the pathway for air within the ducts. This blockage can lead to humidity issues, mold growth, and persistent unpleasant odors in guest rooms.

The Impact of Poor Air Quality on Guest Experiences

As ventilation ducts and vents become clogged, guests may experience discomfort characterized by:

- Stale or heavy air upon entering a room.
- A feeling of stagnation or lack of airflow.
- Steam from the bathroom lingering in the room.
- Overall humidity and unpleasant odors accumulating indoors.

Such issues can lead to complaints regarding "heavy air" or "musty smells," necessitating prompt attention from a hygiene and infection control standpoint.

The Transformative Effect of Duct Cleaning

Asuka Service has successfully conducted duct cleaning across various accommodation facilities nationwide. Below are some examples of the observed results:

Case Study 1

- Before cleaning: Airflow speed: 0.3 m/s
- After cleaning: Airflow speed: 2.7 m/s (Increase of 1011%)
- The ducts were severely clogged, resulting in almost no exhaust; post-cleaning, air movement improved significantly, leading to reports of steam no longer lingering in bathrooms.

Case Study 2

- Before cleaning: Airflow speed: 1.1 m/s
- After cleaning: Airflow speed: 3.4 m/s (Increase of 306%)
- Dust accumulation obstructed the exhaust, but after disassembly and thorough cleaning, both cleanliness and exhaust volume were restored; staff noted a distinct improvement in air quality.

Case Study 3

- Before cleaning: Airflow speed: 0.6 m/s
- After cleaning: Airflow speed: 1.9 m/s (Increase of 324%)
- Thick dust had built up, impeding airflow; additionally, dust had covered fire dampers, which are crucial during emergencies. Post-cleaning images show the fire dampers back to functioning condition and significantly improved exhaust performance.

In all cases, regular inspections, duct cleaning, and airflow measurements proved effective for improving ventilation issues, thereby enhancing guest comfort and cleanliness perceptions.

Specialized Duct Maintenance Services for Accommodation Facilities

Asuka Service offers targeted ventilation maintenance to hotels, inns, and other lodging facilities, including:

- Target Facilities: Hotels, inns, and other types of accommodation nationwide.
- Cleaning Targets: Guestroom ducts, bathroom exhaust fans, restroom exhausts, common area ducts, and fire dampers.
- Cleaning Method: Utilization of a patented (No. 6771221) blow-spin method with specialized equipment (no chemicals used).
- Measurement: Pre and post-cleaning airflow measurements are conducted to provide verifiable results.
- Reporting: Detailed photographic reports and alerts regarding any irregularities or deterioration.
- Service Duration: Cleaning takes about 10-20 minutes per room, depending on the service menu.
- Service Area: Nationwide availability (primarily focusing on Kanto, Kansai, and Chubu regions, with services in major cities).

During operations, efforts are made to minimize disruptions, ensuring that accommodation services can continue without interruption while cleaning is underway.

Why Choose Asuka Service?

Asuka Service specializes in ventilation system maintenance, backed by:

- Over 20 years in duct maintenance services.
- More than 20,000 cases handled annually, accumulating over 160,000 successful projects.
- Capability to serve various facilities, including hotels, medical facilities, and condominiums.
- A comprehensive training program totaling over 240 hours, ensuring high standard services nationwide.

Addressing Common Concerns for Structures over 20 Years Old

Are you experiencing issues such as:

- Inability to remove moisture from guest rooms?
- Excessive noise from exhaust fans?
- Guest feedback regarding unpleasant odors?
- Never having conducted maintenance on ventilation ducts, raising hygiene and safety concerns?

Asuka Service offers dedicated ventilation maintenance across the country, combining duct cleaning with exhaust fan disassembly and exhaust route improvements with professional expertise.

Maintaining high indoor air quality is a critical step in hygiene management and infection control. If you suspect your facility may be at risk, don’t hesitate to reach out for assistance.

Contact Us

Lingering odors or stuffy air are signs impacting guest experiences. Professional duct maintenance is crucial for creating a clean and comfortable environment. Estimates and inspections are free, so feel free to get in touch for inquiries.

Phone Numbers:
East Japan: 0120-12-1269
West Japan: 0120-49-4957
(Available from 9:00 AM to 6:00 PM)

Contact Form:
Asuka Service Inquiry

Company Overview

Asuka Service was founded in 2002 with a vision of creating a world without ventilation issues. We excel in cleaning ventilation ducts, a crucial element in ensuring proper airflow. Annually, we handle the greatest number of cases in Japan, ensuring that all types of accommodations and medical facilities receive our expert service.

Company: Asuka Service Co., Ltd.
Head Office: 2-11-8 Imabukishi, Joto-ku, Osaka 536-0004
Founded: January 2002
CEO: Koji Murata
Business Activities: Cleaning of ventilation ducts, fire damper installation and maintenance, house cleaning, and other renovation services
Website: Asuka Service

For detailed information or interviews, please contact us using the details below:
Email: info@askaservice.com
Phone: 06-6923-8847