DOAS & Make-Up Air · Manufacturer
Cambridge Air Solutions Service in Phoenix, AZ
Heating and cooling for the 500,000-square-foot warehouse, where the answer is volume, outside air and a burner or a wet pad.
Cambridge Air Solutions builds heating, cooling and ventilation equipment for large industrial and warehouse buildings — the distribution centers, manufacturing plants and logistics facilities that make up much of the west Valley's built environment. Its S-Series direct-fired heaters deliver heated outside air at high volume; E-Series evaporative units cool the same buildings in summer; SA-Series and M-Series units combine heating and make-up air for facilities with heavy exhaust. Bleuwave services Cambridge equipment as an independent contractor, without dealer affiliation or factory authorization.
Big-box industrial buildings in Phoenix are heated for a few weeks and cooled for six months, with evaporative cooling doing the summer work in most of them because refrigerated cooling of that volume is uneconomic. The equipment is simple, powerful and high-volume, and its service is about burners, water, media, fans and dampers.
Product Families
Cambridge Air Solutions Equipment We Encounter
Families and designations that appear on nameplates in the Phoenix market. Capacities, refrigerants and configurations vary by model and year; we verify from the nameplate on site rather than from a catalog.
| Family | Category | What it is |
|---|---|---|
| S-Series | Unit Heaters & Radiant | Direct-fired space heaters for warehouses and industrial buildings, delivering heated outside air at high volume. |
| SA-Series | DOAS & Make-Up Air | Direct-fired heating and ventilation units combining space heating with make-up air. |
| E-Series | Evaporative Cooling | Evaporative cooling units for large industrial and warehouse spaces. |
| M-Series | DOAS & Make-Up Air | Make-up air units for industrial exhaust replacement. |
S-Series, SA-Series, E-Series and M-Series
S-Series direct-fired heaters draw outside air through a burner and deliver it at high velocity into the space, providing heating, ventilation and slight positive pressurization. SA-Series units add make-up air capability for exhaust replacement. E-Series evaporative coolers move large volumes of outside air through wet media to cool warehouses and plants. M-Series make-up air units replace industrial exhaust. Controls interlock with exhaust systems, building pressure and, where installed, building automation.
Service in Phoenix
Direct-fired units accumulate dust in intake filters and burner sections and need combustion verification, gas-pressure check, flame-safeguard test and airflow-proving verification on every service. Evaporative units scale from hard water without bleed-off discipline; media, pumps, floats and distribution need seasonal service and media replacement when scaled. Fans, motors, belts and bearings on high-volume units wear through long seasons. Intake dampers seize. We service heating units before the season and evaporative units at spring startup and fall shutdown, repair burners, gas trains, controls, media, water systems, fans and dampers, and size replacements to the building's current volume and exhaust.
Straight Answers
Questions About Cambridge Air Solutions Equipment
Do you service direct-fired industrial heaters?
Yes — S-Series and similar direct-fired units, including gas-train, flame-safeguard and airflow-proving diagnostics and pre-season combustion service.
Our E-Series evaporative unit barely cools anymore. Why?
Usually scaled or collapsed media, a failed pump or plugged distribution — or monsoon humidity, which limits evaporative cooling regardless of the equipment's condition. We inspect the media and water system and restore what the physics allows.
Is Bleuwave a Cambridge representative?
No. We service Cambridge Air Solutions equipment as an independent contractor without dealer affiliation or factory authorization.
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