Brands we
service.
Most building owners did not pick the gas detection system they have. It came with the building. We install and service equipment from most major manufacturers, so the system you already own can stay in service as long as it makes sense, and when it no longer does, the replacement is chosen for your building rather than for our catalog.
Gas detection brands we work on
- Conspec Controls
- Macurco
- CETCI (Critical Environment Technologies)
- Honeywell / Vulcain
- INTEC Controls
- Greystone
- Airtest
- QEL
- AVCS
- Many more
See more brands we service regularly
Gas detection (CO and NO2)
- ACME Gaspost, CO-ST-485
- Airtest CT-1000, TR-2000
- AVCS CO*Star, VC-e
- BAPI
- Belimo
- Brasch GDCP, GSE
- CETCI (Critical Environment Technologies)
- Conspec Controls P2621
- Dwyer Omega
- Enmet Gold
- Greystone CMD
- Honeywell E3Point, 201T, 301C, Sensepoint
- INTEC Controls SPC3, DT5, DT6, AT-1110
- Johnson Controls
- Kele KCO
- Macurco CM-6
- MSA Z-Gard
- QEL Q5
- Senva
- Veris GWN
- Vulcain E3Point, 201T
Variable frequency drives
- ABB
- Danfoss Graham
- Yaskawa Z1000
Plus other manufacturers and legacy systems not listed here. If you do not see yours, ask.
Legacy and current systems
We support older panels that are still doing their job as well as current platforms, across the controls architectures and sensing technologies used in parking garages and warehouses, including electrochemical CO and NO2 sensors. When a manufacturer discontinues a product line, the question is whether compatible sensors and parts can still be sourced. We answer that before recommending anything. See retrofit and replacement.
Motor control and VFDs
Detection is half the system. The other half is the fans it controls. We also install and service motor control equipment, including variable frequency drives interlocked with the gas detection panel so exhaust fans run on demand instead of around the clock. See ventilation control and VFD integration.
Why vendor-agnostic matters
A contractor tied to one brand has a reason to replace what is on your wall. We do not. Our recommendations are driven by lifecycle value, reliability and long-term serviceability, which usually means keeping what works, replacing what no longer holds calibration, and choosing new equipment that will still be supportable years from now.
Service for whatever you have
Every brand on this page gets the same service: certified span gas on every sensor, verified setpoints, confirmed ventilation response and a dated report. Start with CO sensor calibration and testing, or see new system installation if you are starting from scratch.
Common questions
Do you service systems another company installed?
Yes. We service, calibrate and retrofit equipment from most major gas detection manufacturers, regardless of who installed it.
Which brand do you recommend?
It depends on the building, the infrastructure already in place and the budget. We recommend on lifecycle value, parts availability and long-term serviceability, not brand preference.
Our panel is discontinued. Do we have to replace everything?
Not always. If the panel still works and compatible sensors can be sourced, replacing sensors and updating the programming is often the cheaper path. We tell you which case you are in before quoting.
What if my brand is not listed here?
Ask. The list covers what we see most often, not everything we work on.
Talk to a gas monitoring specialist
Tell us the building and how many sensors you have. We will tell you what service it needs and what it costs, no pressure.