Offshore HVAC Services

With more than 45 years of experience designing, manufacturing, installing, and maintaining HVAC and pressurization systems, DWD employs the best and most experienced technicians in the industry. We specialize in building HVAC and pressurization systems that can withstand the harsh conditions of offshore platforms and rigs, which means our technicians know how to keep your systems running smoothly ― and how to quickly and cost-efficiently diagnose and fix problems when they arise.

From prevention to repairs, remotely or on-site, DWD offers the offshore services to keep your operations up and running.

Repairs and Maintenance

Maintenance to keep your equipment in top working order.
Ensure you’re getting the most out of your equipment with preventative and proactive maintenance from the seasoned DWD service team. Our expert technicians perform scheduled, recurring inspections and maintenance to maximize system performance and determine whether any repairs or replacements need to be made. We’re also on call to provide our established customers immediate maintenance or repair service when they need it.

Equipment Surveys

Life expectancy estimates so you can plan ahead.
Our technicians survey every piece of HVAC and pressurization equipment to identify potential operational and compliance issues and evaluate unit life expectancy. We then provide recommendations to help you find proactive solutions before there is a problem.

Replacement Parts

Information and service when you need it.
When it’s time to replace a part, DWD technicians have the knowledge and expertise to ensure you get what you need. We make replacement quick and worry-free, guiding you through the process or sending a technician out to you for expert installation.

Refrigerant Conversion

Consulting to help you transition from R-22 refrigerants.
Environmental responsibility is the new standard in the 21st century. Ozone-depleting HCFC refrigerants are being phased out worldwide, ultimately resulting in complete prohibition in 125 countries, including the United States. DWD experts assess your system to help you manage your transition to new, compliant refrigerants and decide whether retrofitting, modifying or replacement is the best option for you.