Parts

When it’s critical that you receive the right parts, fast, call the LONG PartsPros - our dedicated team of parts experts. They have the knowledge and experience to provide high quality HVAC, plumbing and hydronics parts, with guaranteed customer satisfaction.

Services

Buy on Your Terms

We have three convenient ways to order parts today:

Order Online

Know what you need? Our online parts warehouse boasts thousands of parts, just a click away.

Order online now

Order by phone

Have questions? Looking for something hard to find? Give us a call at (855)-566-4778, any time between 7:30 AM and 4:30 PM (MT), and one of the LONG PartsPros will be happy to assist you.

Visit Our Warehouse

Stop by the parts counter in our Littleton, CO office to see the LONG PartsPros in action and experience service at its best.

World-class Customer Service

Lots of companies sell parts, but no one provides personalized service quite like the LONG PartsPros. Backed by over 50 years of company experience and a team leader with 25 years of parts experience, our team has better manufacturer relationships and more legacy and specialty parts knowledge than anyone in the industry. Our team goes above and beyond to ensure you receive the right parts the first time, on schedule and on budget.

Same-day Shipping

Not only are our shipping rates low, most orders completed before 2:00pm MT are processed and shipped the same day.

OEM Parts

We carry a large variety of Original Equipment Manufacturer (OEM) parts, so that you never have to sacrifice quality or compatibility.

Legacy & Specialty Parts

While building technology continues to advance, your system may not. LONG has exclusive access to hard-to-find legacy and specialty parts for aging systems.

Manufacturer & Product Selection

Thanks to our long-standing, strategic partnerships, we house thousands of ready-to-ship parts from more top brands than anyone else, giving you access to the widest variety of products in one convenient place.

Products

We work with industry leading manufacturers and partners to bring you high quality parts, including:

Actuators
Air Cleaners
Air Conditioners
Air Filter & Cleanroom Filter Modules
Air Handlers & Equipment
Air Handling & Fan Coil Units
Air Purification DeviceAirflow Regulators
Architectural Flat Panels
Attenuators
Automatic Flow Controls
Backflow Preventers
Boiler Controls
Boilers
Burners
Cabinet/Unit Heaters
Central Chiller Plants
Chemical Free Water Treatment
Chiller Beams
Chillers
Clean Steam Generators
Coils
Commercial/Industrial Noise Control
Compressors
Condensate Handling Pumps & Traps
Condensers
Control Systems

Coolers
Cooling Towers
Dampers
Dehumidifiers
Diffusers
Duct Systems
Dust Collectors
Ecology Units
Economizers
Exhaust Hoods
Exhaust Stacks
Exhaust Systems
Expansion Tanks
Fans
Feeders
Flexible Connectors
Flexible Duct Systems
Flow Meters
Flue Stacks
Frequency Drives
Furnaces
Gas Ignition Systems
Heat Exchangers
Heat Pumps
Heat Wheels
Hepa Filters & Housing
Hose Kits
Hose Reels
Hospital Operation Room Systems
Hot & Chilled Ceilings

Humidifiers
HVAC Systems
Indoor Air Monitoring
Louvers
Meters
Mini-split Systems
Motors
Pipe & Fittings
PTAC Units
Pumps / Pump Systems
Radiators
Refrigeration Systems
Registers
Regulators
Rooftop Units
Self-contained Units
Smoke Detectors
Space Heaters
Storage Tanks
Strainers
Switches
Terminal Units
Thermal Ice Storage Systems
Thermostats
Valves
VAV Boxes
Vents
Waste Water Heat Reclaim
Water Heaters Water Tanks

Training

As part of our ongoing commitment to training and education, the LONG PartsPros regularly receive product training from our leading manufacturers, including Daikin, Distech, KMC, Loren Cook, Nortec, and Tridium – just to name a few.

Our Clients Speak Out

"…Jake is the best parts guy I know. I have used him for about three years now for most of my part needs here at the stadium. There have been a couple times where he has really got me out of a pinch by providing a part last minute and even offering for someone to bring it down to me. I always know I will get a quick response on any request I have. Because of Jake we will continue to use LONG as out first option for parts here at the stadium."

Jeremiah J. Roybal

Denver Broncos Football Club

“I was working on an Eng Air unit. I was talking with Jake about the issues and he was able to help figure out the problem and put me in touch with tech support to verify the correction. Always great to have great support that LONG offers.”

Devin Barber

Denver Public Schools

"If there is a part that is hard to find, I know Jake will find it…I have been dealing with Jake for more than 15 years. There have been a lot of times he has come through with hard to find parts. I will keep coming back time after time."

Troy Ryder

D.P.S.

“They always go out of their way to make sure I am taken care of. There has been many times they have stayed so I can get the parts I needed.”

Troy Cole

Denver Public Schools

“I call on LONG because of their responsiveness. I know that they will answer my phone call or email and get back to me with an equipment selection or product information quickly. When it comes to equipment selection they are the first call I make.”

Erik Johnson

Engineering System Solutions

“I want to thank you and your staff for supporting us in our effort to resolve issues at the BLM Hot Shots Building at Craig. I believe that with your help, we have shown the client that the cooling system does work as designed. Thanks to Dave Gardiner, Steve Dalvit, Travis Strabala and Joe Riley. We appreciate their help.”

Chuck E. Gumeson

Senior Engineering Specialist

Markets

LONG is proud to specialize in a wide range of markets. We take the time to understand your industry and individual needs to deliver high-performance results, no matter the facility.