Call Now
Website
Call
Business Details
50+ Years
experience
Trusted Data Center Cleaning & Sealing Services in Cleveland, OH
Founded in 1975, Air Plenum has dedicated over five decades to providing mission-critical cleaning and sealing solutions for data centers, server rooms, and telecom environments. Our expertise lies in addressing invisible threats like dust accumulation and unsealed wall penetrations, which compromise equipment efficiency, safety, and energy conservation. Through rigorous infrastructure inspections and tailored remediation strategies, we help clients maintain optimal operational conditions while adhering to fire safety and building codes. Our team of certified technicians employs ISO 14644-1 Class 5 standards and advanced HEPA cleaning equipment to ensure precision in every project. With a track record of over 100,000 service hours and zero downtime, we serve Fortune 500 companies, government agencies, and academic institutions across North America.

Our commitment to quality is underscored by partnerships with organizations like the National Fire Protection Association and WBENC certification. By sealing climate-controlled air leaks and mitigating zinc whisker risks, we deliver measurable economic benefits through energy savings and extended equipment lifespan. Our clients, including the U.S. Navy and MIT, rely on our technical proficiency and adherence to rigorous performance specifications. We prioritize transparent communication, detailed reporting, and long-term partnerships to address both immediate and preventive maintenance needs. As industry pioneers, we continue to innovate in vapor control, humidity management, and fire stopping solutions for critical environments.
Services
Data Center Study Cleaning Sealing Stairwell Sealing Fire Stopping
Details
  • Year established: 1975
Highlights and features
  • We have over 50 years of experience in data center maintenance since 1975.
  • Our technicians clean to ISO 14644-1 Class 5 standards for precision.
  • WBENC-certified experts deliver trusted sealing and fire stopping solutions.
  • Clients save on energy costs through improved humidity and airflow control.
  • 100,000+ service hours completed with zero downtime across critical environments.
Associations and certifications
  • WBENC
  • STI Fire Stop Products Training
  • Level 1 FIT Fire Stop Instructional Training Program by STI Certification
What people say
Outstanding job Extremely cautious Improved data center Cooler data center Zero downtime
Services
Data Center Study
A comprehensive inspection of data center environments to identify dust accumulation, humidity risks, and unsealed wall penetrations. Our engineers assess underfloor and overhead spaces to optimize airflow and fire safety. Clients receive actionable reports to enhance operational efficiency and prevent equipment damage.
Precision Cleaning
Specialized cleaning of server rooms and underfloor plenums using HEPA-filtered equipment to remove dust, zinc whiskers, and contaminants. This service mitigates short circuits, improves air quality, and extends equipment lifespan while adhering to ISO 14644-1 Class 5 standards.
Sealing Solutions
Sealing wall penetrations and applying subfloor coatings to control humidity, prevent air leaks, and enhance fire suppression systems. This reduces energy costs and maintains optimal server operating conditions by containing climate-controlled air.
Stairwell Sealing
Eliminating air leaks in building stairwells to ensure safe evacuation during fires. Our sealing solutions counteract stack effect, maintain pressurization, and comply with NFPA standards to prevent smoke infiltration and energy loss.
Fire Stopping
Applying fire-rated sealants to cable and conduit penetrations to meet fire code compliance. This service prevents fire spread, protects critical infrastructure, and ensures uninterrupted data center operations while adhering to rigorous safety standards.
Questions
What does Air Plenum specialize in?
We specialize in data center cleaning, sealing, and fire stopping services to enhance equipment reliability, energy efficiency, and fire safety compliance.
How does dust affect data centers?
Dust causes overheating, sensor malfunctions, and zinc whisker contamination, leading to equipment failure and costly downtime.
What is a Data Center Study?
It's a comprehensive inspection identifying dust, humidity, and air leak risks, providing actionable solutions to optimize performance and safety.
Do you offer services outside Ohio?
Yes, we serve clients nationwide, including Cincinnati, Pittsburgh, Chicago, and Washington D.C.
Are your technicians certified?
Our team holds WBENC certification and STI Fire Stop training to ensure high-quality, code-compliant service delivery.
How do you ensure zero downtime?
We use non-invasive methods and schedule work during maintenance windows to maintain uninterrupted operations in critical environments.