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Excess moisture in the environment can have detrimental effects on equipment, building material and the health of individuals in the area. Overly moist environments create the ideal setting for mold and mildew to grow, causing respiratory problems for those in the area and damage to the facility.

In order to combat rising humidity, an effective industrial grade dehumidifier is the optimal solution. Find out how the device works and the many ways it can benefit a building or construction site below.

How an Industrial Grade Dehumidifier Works

Industrial dehumidifiers, also known as commercial dehumidifiers, work by using a fan to draw air across the coils inside the unit. As the warm air is drawn across the coils cooled by a refrigerant, moisture is removed from the air and held within the dehumidifier as condensation. The condensation is collected in a bucket, which then can be pumped away from the unit into a drain or be emptied when full.

This process of removing excess moisture from the air helps to maintain a balanced environment free from mildew, metal corrosion, or odors that humidity can cause.

What to look for in a Commercial Dehumidifier

Not all dehumidifiers are created equal. When searching for the ideal unit, make sure to pay attention to these important specs.

Max Removal. This refers to how much moisture the unit removes from the air in a 24-hour period. The max removal is typically measured in pints, and the amount you’ll need will depend on the humidity levels in the room.

Room size. The square footage of the room will also influence how much drying power you need. A smaller room typically warrants a less powerful dehumidifier, while a larger space requires a more heavy-duty machine.

Usability. A dehumidifier that is easy to use makes all the difference. Look for a unit with a simple control panel and straightforward settings. This way, you reduce the chances of confusion and ensure the machine is running according to the settings you specify.

Condensation Hose. A dehumidifier collects excess moisture, and that needs to be let out in some way. If your unit comes with a condensation hose that can easily be routed through a drain, then there’s no need to worry about emptying out a pan that fills up. So simplify the process by selecting a unit with this helpful addition.

Does an Industrial Grade Dehumidifier Use a lot of Electricity?

In light of the impactful benefits the dehumidifier provides, you may be thinking that the machine requires copious amounts of energy. The reality is that these units are built to be energy efficient and use less energy than a hair dryer.

Industrial Grade Dehumidifier Applications

Now that we’ve covered how these units operate, let’s discuss where dehumidifiers can be put to use.

Dehumidifiers can be used for prevention or restoration after excess moisture has already damaged a space. These versatile units can be used in a wide range of applications, including:

From businesses to offices to job sites and more, dehumidifiers keep humidity in check. Read on to find out where to get the right dehumidifier for your location.

Find the Dehumidifier You Need at Portable Air

When it comes to climate control solutions, Portable Air is the premier source for top-rated units. Our fleet of portable commercial dehumidifiers is ready on demand. Whether it’s an emergency situation or a pre-planned dehumidification job, we’re here to help. Browse our selection of dehumidifiers and contact us today to learn more about the humidity control options we provide.

Finding the right generator for your job site, building or event is easier when comparing the options in one place. That’s why we curated this list of top companies providing generator rentals in Houston.

We uncovered ten generator rental companies in the Houston area that offer quality equipment that gets the job done. Some of these companies strictly serve commercial industries, while others can be used for both commercial and private event services. Whatever your generator needs may be, there’s sure to be a company here that can meet them.

Best Generator Rental Companies in Houston

1. Portable Air

Portable Air is the premier source for temporary power generation, air conditioning and heat services in Houston and beyond. With over three decades in business, the technical knowledge and high-quality products that Portable Air provides make for a seamless customer experience.

Thanks to Portable Air’s large inventory of rental generators and quick delivery services, locations across Houston can receive reliable power devices in no time.

Portable Air Serves:
Job sites
Government agencies
Special events
Large companies
And More

Services Include:
Commercial generator rental
Event generator rental
Generator delivery
Generator Installation
Power distribution accessories

Find your generator rental in Houston:
Phone: (713) 999-8563

2. Aztec Rental

Aztec Rental is a fixture in the equipment rental services industry and has been proudly serving South Texas for decades. The company offers both gas and diesel generators and is happy to provide delivery and pickup services to customers across the Houston area.

Phone: (713) 667-5651

3. Power Plus Houston

The knowledgeable team of licensed electrical contractors at Power Plus understands how to develop tailored power solutions. With a “service-first” approach, Power Plus aims to provide the best possible customer experience from start to finish.

Phone: (732) 372-2116

4. Sunbelt Rentals

From construction sites to hospital buildings to events and more, Sunbelt Rentals can lend a helping hand. The wide selection of power accessories includes towable generators, diesel generators and more.

Phone: (713) 462-4662

4. Herc Rentals

Herc Rentals is an equipment rental company with over 200 locations across the United States. The Houston location offers power generation services and equipment to meet the needs of businesses and organizations throughout the area.

Phone: (713) 641-2391

6. Mustang CAT

For power solutions in a pinch, Mustang CAT is one reliable option. The company dutifully serves Houston and southeast Texas with power generation units ranging from 20 kW to 2,000 kW. The company offers both short and long-term rental periods, so you can pick the time range that suits your needs.

Phone: (713) 460-2000

7. United Rentals

As the largest equipment rental company in the world, United Rentals provides a full range of rental products and services. If you’re searching for a generator rental in Houston, United Rentals has the dependable equipment you need. Plus, United offers a Rental Protection Plan (RPP) that enhances coverage over rental units in case of damage on the job.

Phone: (713) 987-0206

8. Aggreko

Trying to find an eco-friendly generator in Houston? Aggreko offers traditional units as well as those that can run on alternative fuel sources such as HVO (Hydrotreated Vegetable Oil). On top of this, Aggreko’s remote monitoring system keeps track of fuel levels and other important machine metrics, allowing you to manage costs.

Phone: (281) 590-4224

9. North Main Tool Rental

For Houston generator needs, North Main Tool Rental offers reliable units for rent. The locally owned and operated business provides contractors, homeowners, businesses and more with the necessary tools for the projects at hand. North Main also offers delivery services to streamline the process.

Phone: (713) 862-9353

10. Equipment Share

Find top-rated portable and towable generators in Houston, courtesy of Equipment Share. By equipping contractors with TrackSmart technology, Equipment Share is improving productivity on job sites across the nation. The innovative systems extend into the rental process, making renting and monitoring units a breeze.

Phone: (346) 435-2899

Do you have a recommendation for a generator rental company in Houston that we should add to this list? Contact Portable Air to let us know!

Construction projects don’t stop just because the temperature goes down. When maintaining productivity is crucial, a construction heater rental is an asset to the team. To find the best heater for your job site, browse the products below.

Types of Heaters For Construction Sites


Construction Heater Rental Options

Meeting project deadlines and staying on schedule is easier with the right tools. One necessary fixture at any cold job site is a construction heater rental. Let’s walk through the options together.

Indirect Fire Heaters

Indirect-fired heaters are similar to oil- or gas-burning furnaces with chimneys in homes. In such units, a flame in a burn chamber warms the heat exchanger. The device draws cool air into two different chambers. The air passes over and around the heat exchanger and gets warm. The heated air is then passed through a duct to the area you are trying to heat.

Helpful Features: Offers a great deal of flexibility since the main unit sits outside the area you are heating.

Direct Fire Heaters

Maintaining a comfortable temperature is simple with a portable propane heater. Propane heaters are great for heating outdoor areas on construction sites and keeping plants warm in the wintertime, especially during a hard freeze.

The easily transportable heating unit can be moved between job sites. Plus, propane is deemed a clean fuel by the U.S. Environmental Protection Agency, making it a great option for companies looking to reduce emissions.

Helpful Features: The electronic ignition system makes for an easy start to the unit. On top of this, the safety features such as the oxygen detector ensure that the crew stays secure.

Barrel Heaters

For a versatile heater that provides efficient heating on a job site, a barrel heater is a great option. Barrel heaters are unique because they can be used both indoors and outdoors. In addition, these units release a dry heat that is preferred in specific construction applications. For instance, if low humidity is essential, a barrel heater’s dry heat is optimal.

Helpful Features: Barrel heaters are durable and feature non-slip footing to hold them in place on the site. Additionally, each unit is equipped with a highly visible thermostat for easy temperature monitoring.

Horizontal Package Unit Rentals

When you need full climate control and have no time to wait, a horizontal package unit is ideal. Portable Air’s selection of package units offer the highest quality and performance, so you can be sure you’re getting a full spectrum climate control solution you can rely on.

Changing weather is no problem for these units. The horizontal package units offer a heat mode along with its cooling mode which makes it ideal for Florida and Texas locations where the temperature can change drastically daily.

Helpful Features: All package units come standard with a heavy-duty skid with forklift pockets for easy transport. The heating and cooling capabilities make these machines helpful year-round.

Simplify Your Construction Heating Process

Portable Air does more than provide top-tier climate control solutions to construction job sites. With an individualized approach to each client, the Portable Air team offers the climate control solutions you need and makes the process a seamless experience.

In addition to construction heater rentals, we offer turn-key configuration and installation of job-sites, delivery and pick-up and 24/7 service. Portable Air also has refueling services for rented generators to keep the entire project running smoothly. To get a tailored climate control solution and advice from the heating experts, contact Portable Air today!

To the untrained eye, a server room looks like a mass of humming machines that take up space. But to a company that relies on the data stored in servers, this room powers multiple operations, keeping the business on a forward-moving path.

If your business has a large server room, protecting it from damage must be a top priority. Jumps in temperature are a threat to the security and efficiency of your server room.

In fact, inadequate server room cooling can lead to a halt in operations. This was the case for Microsoft when a portion of the company’s servers suffered a heat spike that rendered two of its websites out of service for 16 hours and impacted cloud storage software.

Understanding your options for server room cooling systems and the backup plans available arms your company with a protective shield in the face of unexpected situations.

Read on to learn about the types of data center cooling systems and how to protect your server room.

When A/C won’t cut it for server room cooling

Think that cranking up the air conditioner is a server room cooling strategy you can rely on? You may want to reconsider that. An air conditioner is a permanent system that cools a server room. But as server usage increases or the size of the server room grows, this initial system will be insufficient.

The reality is that large server rooms require more than air conditioning to regulate machine temperature. Here’s why:

Air conditioners don’t always meet data center cooling requirements. Data centers need around the clock cooling. Most air conditioners are not meant to run 24/7. Running your A/C at all times puts a strain on the machine and runs up the electric bill. So when it comes to server room cooling, air conditioning is not an ideal solution.

Another way air conditioning falls short of data center cooling requirements is the limited capability to regulate factors outside of temperature. In other words, air conditioners can’t protect your equipment from potentially damaging humidity. When humidity levels rise, condensation can form on machines, and problems ensue. Air conditioners are not designed to decrease the amount of moisture in the air and address humidity in the way that true server room cooling systems can.

Lastly, changing seasons impacts A/C settings. Data center cooling requirements indicate that servers need an environment between 68 and 72 degrees to continue operating. In the winter months, the heater is switched on in place of the air conditioner. Even when an air conditioner is running in your server room, the rise in temperature elsewhere in the building has an impact.

As you can see, an air conditioner won’t suffice for cooling a large server room. Fortunately, there are server room cooling systems that meet the needs of the equipment. Let’s explore them below!

Data center cooling solutions

We’ve covered the ways that air conditioners alone fall short of data center cooling requirements. Now it’s time to talk about a solution that can fulfill your server room cooling needs—spot coolers.

An A/C is a permanent system that needs support in cooling a server room. A supplemental machine that aids in temperature control is the ideal support system. Spot coolers are portable cooling machines designed to supplement a cooling source and address multiple temperature control issues. They operate by taking in ambient air through the return, which passes over a closed-loop coil containing refrigerant, reducing the room temperature. The cold air is then pumped back out into the room through the supply.

Unlike air conditioners, spot coolers have capabilities that tackle humidity. As mentioned above, high humidity levels lead to condensation on machines. Water droplets on machines is a server room nightmare. Spot coolers suck excess moisture out of the air to keep humidity levels in check.

In addition to their dehumidification abilities, spot coolers are also energy efficient. They utilize less power than air conditioners while delivering powerful cooling results. Since energy-efficient technologies are better for the planet and your bottom line, spot coolers are a win-win in this department. See how much energy different spot coolers require in this handy chart.

With spot coolers, you don’t have to deal with complex machinery and high maintenance types of data cooling systems. The user-friendly aspect of spot coolers is what draws many businesses to them. Installation is typically done within a couple of hours, and selecting the desired temperature is a simple process.

Why you need a backup cooling system

The importance of server room cooling systems is evident. But having a reliable backup system like a portable cooler is just as pivotal.

One key reason to add a backup cooling system is to save equipment in the case of unforeseen disasters. When hurricanes cause mass electrical power outages, air conditioners fail and leave ill-prepared companies with server rooms with no other means of regulating temperature.

Another benefit of a backup cooling system is its ability to power up at a moment’s notice. If a cooling system fails, a portable cooling system can be brought in to keep the temperature regulated. Because spikes in temperature can damage servers in a short amount of time, having a backup can prevent a company from shelling out hefty sums due to damage.

From natural disasters to machine malfunctions, there are certain situations that even the most organized companies never see coming. In these cases, you can rent a portable data center cooling system while the problem is addressed. Knowing that your servers are well protected brings peace of mind.

Keep your technology intact with portable cooling

Your servers are an asset worth safeguarding. To ensure that your server room is well-equipped for emergencies, having a supplemental cooling system is critical.

With an array of cooling systems including chillers, DX package units and spot coolers, Portable Air has the solution for your server room.

Since 1987, Portable Air has been meeting the cooling needs of businesses in Florida and Texas. We serve clients in Orlando, Central Florida, Houston, Pearland, Southern Texas, and the Southeastern United States. Plus, we can recommend other providers if you’re not in our service area.

Contact us today to learn more about our cooling systems and how we can be of service. Stay cool!


555 South Industry Rd.,
Cocoa, Florida 32926


4403 N Masters Rd.,
Pearland, Texas 77584


1415 Chaffee Rd. Leesville,
 Louisiana 71446
Portable Air Corporate Headquarters
555 South Industry Rd. 
Cocoa, Florida 32926

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