Glendale Commercial Humidifiers — Lennox Service, Installation & Maintenance

As Glendale’s commercial humidification specialists, we combine engineering depth with practical field experience to make Lennox humidifiers perform at their best. Our mission is simple: healthy indoor air for healthy lives, delivered with precision, documentation, and accountability.

What we service and install

We support a wide spectrum of Lennox commercial humidification applications and related controls. Whether your facility needs a new system, a code‑driven upgrade, or a targeted repair, we tailor the solution to your load, occupancy, and process demands.

• Steam (electrode and resistive), evaporative, and adiabatic humidifiers
• Direct duct injection and AHU‑mounted dispersion panels
• Integration with Lennox RTUs, MAUs, and DOAS systems
• Central and distributed control strategies with BMS/BAS
• Outdoor air pre‑conditioning and demand‑controlled ventilation
• Water treatment: RO, softening, filtration, and blowdown management

Why Glendale businesses choose #1 AC Guys

• 80+ years of engineering know‑how across four generations of our family
• Factory training with Fujitsu, Mitsubishi Electric, Midea, Gree, and Haier—applied to meticulous service on Lennox humidifiers
• Code‑ready designs meeting Title 24, CALGreen, and ASHRAE 62.1/55
• Data‑driven commissioning: verified output, absorption distance, and dew‑point avoidance
• Clear pricing, documented reports, and clean, safe job sites

From first walkthrough to handoff, we document every step so your facilities team has a clear roadmap for operation and maintenance.

Our engineered process

1) Assessment and goals: We confirm target RH, occupancy, sensitive zones, and material protection needs.
2) Calculations: We size systems using real‑world loads, supply air conditions, and absorption distances to avoid wetting risks.
3) Design and integration: We coordinate with Lennox units, select the dispersion method, and plan power, controls, and condensate routing.
4) Installation: We execute to spec, then verify electrical, airflow, mixing, and interlocks.
5) Commissioning: We measure output, verify control sequences, calibrate sensors, and provide a startup report with baseline data.
6) Service plan: We schedule inspections, cylinder replacement (if electrode), water treatment, and cleaning to preserve performance.

Maintenance that prevents downtime

• Sensor calibration and verification against reference instruments
• Electrode cylinder inspection/replacement and scale management
• Strainer, nozzle, and panel cleaning for consistent absorption
• Drains, traps, and condensate lines cleared to prevent leaks
• Control sequence testing, alarms, and BMS points trending
• Water quality checks (hardness, TDS) with corrective treatment

Proper care maintains comfort, protects finishes and electronics, and reduces static, while keeping energy use predictable.

Industries we serve in Glendale

• Healthcare and medical offices
• Education and libraries
• Creative studios, museums, and galleries
• Offices and mixed‑use buildings
• Hospitality and retail
• Light manufacturing and technology spaces

Each sector carries unique RH requirements; we tune controls and verification to your use case, including nighttime setback and shoulder‑season strategies.

Compliance, safety, and documentation

We align designs with Title 24 and CALGreen, follow ASHRAE 62.1/55 guidance, and incorporate lockouts to prevent condensation in ducts or on coils. Our closeout package includes submittals, O&M, sequence of operations, and measured performance data so your team can operate with confidence.

Energy‑smart humidification

• Right‑sizing and staging to match part‑load conditions
• Optimized absorption distance to minimize reheat
• BMS resets based on occupancy and outdoor conditions
• Water treatment strategies that limit scale and waste

We balance comfort and conservation to help lower operating costs while protecting people and assets.

Service area

Headquartered for fast response in Glendale and serving Los Angeles County, we also cover nearby Orange County, Ventura County, and Western Riverside County. Whether it’s a single Lennox rooftop paired with a duct injector or a multi‑zone AHU network, our team is ready.

Trusted expertise, family values

#1 AC Guys is a fourth‑generation family business. For over 80 years in engineering, we have solved complex building challenges with the mindset of engineers and the care of a local, family‑run company. Our technicians bring manufacturer‑style discipline—backed by training with Fujitsu, Mitsubishi Electric, Midea, Gree, and Haier—to every Lennox humidifier we service or install.

Get a precise plan for your building

Tell us your target RH and pain points—static, dry eyes, cracked finishes, or sensitive equipment—and we will map an actionable plan: load calculations, equipment options, integration details, and a maintenance schedule. Expect a clear proposal, firm timelines, and clean, code‑compliant execution.

Ready to stabilize humidity in your Glendale facility with a Lennox commercial humidifier? Contact #1 AC Guys for a same‑day assessment and experience engineered indoor air—delivered on time, documented, and built to last.