Precision Glycol.
Peak Performance.
Zero Downtime.
Premium propylene glycol supply & system fills, cooling tower maintenance, and complete system cleaning & testing — for HVAC contractors, school districts, general contractors, and facility managers across the United States.
Complete Fluid & System Care, One Partner
A trusted provider of chemical solutions and HVAC system services — reliable, high-quality products and maintenance solutions from Colorado to coast-to-coast.
Dial In Your Freeze Protection
Every system is different. Slide to a concentration and see the protection a custom blend delivers — then let us prepare it to your exact specification.
propylene glycol
Built for Extreme Cold. Ready for Serious Heat.
Quality is the cornerstone of everything we do — from the products we supply to the systems we service, we adhere to the highest industry standards.
Industry Expertise
Decades of combined experience in water treatment and HVAC systems — we've seen every system condition and know how to fix it.
Premium Products
High-quality propylene glycol — food-grade and technical-grade — with custom blends prepared to your exact specifications.
Nationwide Coverage
Headquartered in Bennett, Colorado, with reliable delivery and service availability across the United States.
A Partner, Not Just a Provider
Tailored solutions, transparency, and integrity. We build lasting partnerships with contractors, districts, and facility teams.
One Team, Accountable From Quote to Report
When you call A Strong Resolution, you talk to the people who actually do the work. We size the job honestly, show up when we say we will, and hand you documentation that proves your system is protected.
That's why HVAC contractors, school districts, and facility teams across the country keep our number saved.
More about usFrom First Call to Full Protection
Tell Us About Your System
Call or send the quote form — system type, volume, and what you need. We respond fast with honest, expert guidance.
Get a Tailored Plan & Quote
We size the job, spec the right blend or maintenance program, and quote it clearly. No surprises, ever.
We Deliver & Perform
Custom-blended glycol delivered and filled with precision, or towers and loops cleaned, tested, and treated by our crew.
Documented Results
You receive detailed reports on work performed and system condition — proof your system is protected and compliant.
System Down? Freeze Event? We Answer at 2 AM.
A burst loop or a fouled tower doesn't wait for business hours — and neither do we. One call gets you a live person, a plan, and a crew moving with emergency glycol, cleaning, or cooling tower service.
Trusted by the People Who Keep Buildings Running
Contractors, districts, and facility teams nationwide — hover to pause and read.
“Their products and services are consistently top-quality, and they always deliver on time. A supplier we can genuinely rely on for every job.”
“The quality of their work is exceptional, and they're always reliable and professional. They've become our go-to for glycol and system service.”
“Preventive maintenance on our cooling towers has been seamless — clear reports, on-schedule visits, and systems that just run.”
“They handle towers across our whole portfolio. One contact, one standard, every building — it's made my job dramatically easier.”
“Custom blends show up at the exact concentration we spec, with the paperwork to prove it. That's rarer than it should be in this industry.”
“They found a freeze-protection gap our old vendor missed for years. Fixed it before winter, documented everything. Zero issues since.”
“Food-grade glycol delivered fast, and their techs actually understand process cooling. Our chilling loop has never run smoother.”
“Legionella compliance is non-negotiable for us. Their cooling tower program keeps us audit-ready year round with reports I can hand straight over.”
“Called them for an emergency fill on a Friday night. Truck was on site the next morning. That's the kind of partner you keep.”
“Honest recommendations every time — they've talked us out of work more than once when a top-off would do. Complete trust.”
“The lab analysis caught degraded inhibitors before corrosion set in. That one test saved us a five-figure repair down the line.”
“Uptime is everything for us. Their flush and refill was planned to the hour, executed clean, and verified on the spot. Flawless.”
“Their products and services are consistently top-quality, and they always deliver on time. A supplier we can genuinely rely on for every job.”
“The quality of their work is exceptional, and they're always reliable and professional. They've become our go-to for glycol and system service.”
“Preventive maintenance on our cooling towers has been seamless — clear reports, on-schedule visits, and systems that just run.”
“They handle towers across our whole portfolio. One contact, one standard, every building — it's made my job dramatically easier.”
“Custom blends show up at the exact concentration we spec, with the paperwork to prove it. That's rarer than it should be in this industry.”
“They found a freeze-protection gap our old vendor missed for years. Fixed it before winter, documented everything. Zero issues since.”
“Food-grade glycol delivered fast, and their techs actually understand process cooling. Our chilling loop has never run smoother.”
“Legionella compliance is non-negotiable for us. Their cooling tower program keeps us audit-ready year round with reports I can hand straight over.”
“Called them for an emergency fill on a Friday night. Truck was on site the next morning. That's the kind of partner you keep.”
“Honest recommendations every time — they've talked us out of work more than once when a top-off would do. Complete trust.”
“The lab analysis caught degraded inhibitors before corrosion set in. That one test saved us a five-figure repair down the line.”
“Uptime is everything for us. Their flush and refill was planned to the hour, executed clean, and verified on the spot. Flawless.”
Answers, Straight Up
It depends on your climate and system design. Most closed-loop HVAC systems run 30–50% propylene glycol — enough to protect against your area's lowest expected temperature without sacrificing heat-transfer efficiency. We size and blend to your system's exact requirements, and verify with lab testing.
Yes. We supply both food-grade and technical-grade propylene glycol, custom-blended to the concentration you specify, with nationwide delivery.
At minimum twice a year — ideally spring startup and fall shutdown — plus regular inspections. Routine cleaning prevents scale and biofilm buildup, reduces energy costs, extends equipment life, and is essential for Legionella prevention and regulatory compliance.
Absolutely. Our glycol testing and analysis verifies concentration, pH, and inhibitor levels. You get a detailed report on your system's condition and clear recommendations — whether that's a top-off, re-inhibiting, or a full flush and refill.
Yes — 24/7. If you're facing a freeze event, a system failure, or an unexpected shutdown, call (303) 587-1558 and our team will respond as fast as possible.
We're based in Bennett, Colorado, and serve clients throughout Colorado and across the United States with glycol delivery and system services.
Ready to Protect Your System with a Strong Resolution?
Get a custom quote for glycol supply, cooling tower maintenance, or a full system cleaning & testing program. We're a partner you can rely on — transparent, tailored, and on time.