Air Conditioning and Heating: Houston, Texas area air conditioning and heating company serving Humble, Kingwood and surrounding areas.

The completely automatic transfer switch monitors incoming voltage from the utility line - around the clock.
When utility power is interrupted, the automatic transfer switch immediately senses the problem and signals the generator to start.
The automatic transfer switch then safely closes off the utility line and simultaneously opens a new power line from the generator.
Within seconds, your generator system begins supplying electricity to the critical emergency circuits of your home or business. The transfer switch continues to monitor the utility line conditions.
When the automatic transfer switch senses the utility line voltage has returned at a steady state, it re-transfers the electrical load back to the utility line and resumes monitoring for subsequent utility loss. The generator will continue to run for an engine cool-down period of several minutes while the entire system stands ready for the next power outage.
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The RESIDENTIAL EMERGENCY HOME STANDBY emergency power generator is the most powerful, fully automatic, enclosed generator of its size available anywhere. The liquid-cooled models deliver up to 150,000 watts of backup electrical power and the air-cooled models produce up to 16,000 watts. They are quiet, reliable and loaded with special features.

UL-Listed Automatic Transfer Switch

Automatically signals the generator to produce emergency electrical power when utility fails and disconnects when utility power returns.
Within seconds your generator is producing electrical power without you having to even flip a switch. You don't have to be home for your system to work!

Automatic Exerciser

Seven (7) day interval testing of the power generating system.
You set the system to exercise at a prescribed time and day of the week. This allows you to verify that your system is in peak operating condition between utility failures.

Convenient Fuel Supply

Operates on home/business natural gas or LP gas service.
Provides you with potentially unlimited run time during extended utility power failures.
On Board LED System Fault Indicators - low oil pressure, high engine temperature shutdown, overspeed/overcrank shutdown and system ready light (air-cooled models only).
Aids in performance of servicing in the event of a system difficulty. Leads technician to a more specific area for troubleshooting purposes. Reduces service time.

OHVI® Single or Twin-Cylinder Engine

Full-pressure lubrication system with automotive spin-on oil filter (air-cooled only).
Finest lubrication technology available and provides instantaneous disbursement of lubricant to all engine parts. Easy change filter.

Automatic Voltage Regulator

Maintains constant voltage with varying loads.
Eliminates voltage spikes and allows operation of sensitive electronic equipment.

Maintenance Friendly

Air-cooled models include a hinged top and removable front panel. Liquid-cooled models feature large removable enclosure doors.
Provides easy and quick access to all maintenance and service parts. Reduces preventative maintenance or repair time.
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Frequently Asked Questions

Q: What Size Standby Generator Do I Need to Run Electric Items in My House During a Power Outage?
A: Most average homes 3000 sq. ft. can run critical items in the home by using a 12,000 watt generator or less. Larger Liquid Cooled Standby Generator Systems will supply as much as 75,000 watts of starting power to your home automatically, giving your family the power, freedom and comfort of their usual lifestyle, uninterrupted by power failure.

Q: Can I Run a Computer or Other Sensitive Electronic Equipment Off the Generator During a Power Outage?
A: Yes, the power coming from your generator is just as safe as what you normally have coming out of the wall socket. The spikes or surges that accompany power generation (also known as “harmonic distortion”) are just a normal aspect of electricity. However, when considering sensitive or expensive electronic equipment running off a wall outlet, you should use a good surge protector to guard against small influxes in power.

Q: Can I Run the Generator Inside My Home?
A: No. A generator has an internal combustion engine and uses gas and oil. The exhaust from running the generator contains lethal carbon monoxide. Therefore, this unit should always be placed in a wellventilated area.

Q: Do I Need to Start the Generator Frequently When it is Not Being Used?
A: One of the advantages of a Residential Standby Generator Systems is that they are designed to run once a week for 20 minutes. All you have to do is program when you want this task to be performed and it will start up automatically.

Q: What Does a Standby Generator System Typically Cost?
A: The cost of the system includes the generator itself, a power transfer switch and installation charges. Optional maintenance contracts can also be added if you desire. Call for a free in home estimate to get exact costs.

Q: Is Financing Available?
A: Yes! In most cases, our customers choose to finance a part of, or all of the cost. Financing is available to our customers for our standby generator program.
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Contact Us

Call Cruz Air & Electric today to inquire about a "Whole House" Generator for your home or business!

Call 281-446-4272 to speak with a
home generator specialist.
Free in home estimates!