Serving New York & New England
Temporary heating, cooling & drying for construction and industry
Indirect heat, dehumidification, portable cooling, ground thaw, and building enclosures. Applied Structural Drying that protects finishes and keeps your project on schedule through every season.
Or call us directly: 518-419-8688
What we do
Environmental control solutions
One rental partner for jobsite climate control: temperature, humidity, and weather protection, sized for your space and delivered where the work is.
Why indirect heat
The flame stays outside. Only dry heat comes in.
- No open flame in your space. Combustion happens in a sealed chamber and vents outdoors.
- No added moisture. Open-flame make-up air heating adds water vapor to the building. Indirect heat adds none.
- No combustion CO₂ indoors. Cleaner air for your crews and your concrete.
- About half the fuel. Make-up air systems burn roughly twice as much fuel while pressurizing the space.
Recent work
On jobsites across the Northeast
Trusted equipment
Equipment from the industry's leading manufacturers









We repair and service all manufacturers' equipment, not just the brands we carry.
Service area
Proudly serving the Northeast
We provide temporary heating, cooling, and dehumidification throughout New York and New England. No matter the size of the project, Heat Cool Dry delivers expert climate control across the region.
Get started
Request a quote
Tell us about the project and we will size the equipment and provide fuel consumption and heat requirement estimates from our heat loss program.
- Call us518-419-8688
- Email usinfo@hcdne.com
- Location7th St, Building 15, Schenectady, NY 12302
Common questions
Frequently asked questions
What is Applied Structural Drying (ASD)? +
Applied Structural Drying is a method of controlling temperature and humidity so a building dries as fast as possible while protecting finishes. During heat season we use indirect heat and dehumidification to manage moisture in the space. It is the most efficient way to heat a building and it improves productivity during finishes.
What is the difference between indirect heat and make-up air? +
With indirect-fired heating, combustion happens outside the occupied space and only clean, dry heat is delivered inside, so no water vapor or CO2 is added to the building. Make-up air heating burns fuel with an open flame inside the space, which introduces large amounts of water vapor and CO2 and burns roughly twice as much fuel while pressurizing the space.
How much water vapor and CO2 does temporary heating add to a building? +
Burning 11 gallons of propane through a make-up air heater (about 1,000,000 BTU) generates roughly 22 gallons of water vapor and 135 pounds of CO2 inside the space. Burning 10 therms of natural gas in an open-flame heater (about 1,000,000 BTU) produces roughly 11 gallons of water vapor and 135 pounds of CO2. Indirect-fired heating adds none of that moisture or CO2 to the interior.
What size equipment can I rent? +
We rent natural gas, oil, propane, and electric heaters up to 6,000,000 BTU, portable air conditioners up to 25 tons, and dehumidifiers that remove up to 30 gallons of water per day per unit. Ground thaw units can thaw up to 10,000 square feet each.
Do your building enclosures meet fire codes? +
Yes. Our weather protection and containment enclosures meet NFPA 705 Method II and Boston Fire Code BFD IX-1.
What areas does Heat Cool Dry serve? +
We provide temporary heating, cooling, and dehumidification throughout New York, New Jersey, Pennsylvania, Massachusetts, Connecticut, Rhode Island, Vermont, and New Hampshire.
What types of projects do you support? +
We support construction sites, industrial facilities, data centers, and distribution centers with temperature control, humidity control, ground thaw, and enclosures that keep projects on schedule through every season.
Do you service equipment from other manufacturers? +
Yes. We run equipment from manufacturers including Heat Wagon, L.B. White, Flagro, Frost Fighter, KwiKool, Dryair, Dri-Eaz, Campo Equipment, and Strong Man Safety Products, and we repair and service all manufacturers' equipment.