Renkow Mechanical, Inc.


Design & Build HVAC installation

Our streamlined approach handles both the design and construction of heating, ventilation, and air conditioning systems. We integrate the entire process, from initial consultation to final installation and testing, resulting in faster completion times and cost savings.

It begins with a client consultation, followed by customized system design and construction. The client is involved throughout the process to ensure their requirements are met. This approach offers efficient project management and tailored solutions for each building’s needs.

Commercial, Industrial & Biomedical Installations

We specialize in commercial, industrial, and biomedical installations. With nearly 50 years of expertise in the field, we offer tailored heating, ventilation, and air conditioning services to meet the unique needs of businesses across various sectors.

From large-scale industrial facilities to specialized biomedical environments, we deliver professional installations, ensuring optimal comfort, efficiency, and regulatory compliance

Server & IT Rooms​

Server and IT Rooms require precise temperature and humidity control to ensure the efficient functioning of sensitive electronic equipment.

We prioritize the unique needs of server and IT rooms, providing reliable cooling, humidity management, and air filtration to safeguard your valuable assets.

Trust us to create an environment that maximizes equipment performance and longevity, while minimizing the risk of downtime and costly disruptions.

Markets we serve







Markets we serve

Design & Build HVAC installation

Commercial, Industrial & Biomedical Installations

Tenant Improvement

Preventative Maintenance

Service & Repairs

Server & IT Rooms

Tenant Improvement

We provide fast turnaround times for heating, ventilation, and air conditioning systems in leased spaces to meet tenant needs. We make upgrades to improve comfort, energy efficiency, and indoor air quality. Projects are customized for each tenant, with the focus on speed and minimal disruption.

Preventative Maintenance

Our preventative maintenance plans involve regular inspections, cleaning, and adjustments of heating, ventilation, and air conditioning systems to ensure optimal performance, energy efficiency, and longevity.

By proactively addressing potential issues and wear and tear, we prevent costly breakdowns and extend the lifespan of your HVAC equipment.

This includes tasks such as filter replacement, lubrication of moving parts, checking refrigerant levels, and calibrating thermostats. With scheduled preventative maintenance, HVAC systems can operate more reliably, saving money on energy bills and avoiding unexpected repairs.

Service & Repairs

Our service and repair team prioritizes speed and efficiency in resolving issues with your heating, ventilation, and air conditioning systems. With swift diagnostics and responsive action, we aim to restore comfort to your business promptly.

Air Balance

We ensure optimal airflow and temperature distribution throughout your building. Our expert technicians specialize in adjusting and optimizing air distribution systems to achieve proper balance, maximizing comfort and energy efficiency. Trust us to fine-tune your HVAC system for consistent performance and improved indoor air quality.


We Remain Incident and Injury Free

Our commitment to zero lost time injuries is reinforced through continuous safety instruction and certified training.

Safety is of the utmost importance and a significant part of our daily life. Our reputation relies heavily on our team and our conduct, from the office to the field. We evaluate each project’s unique circumstances and safety protocols to properly prepare our team and keep everyone on or near the site as safe as possible.

By maintaining the highest level of safety, we achieve the best possible outcome for our team and our clients.