Clute-Lake Jackson TX Ductless AC

Call 979-353-4090 For Your Clute-Lake Jackson TX Ductless AC Needs


Clute TX Mitsubishi heating and cooling

Hartmann A/C & Heat

402 S. Brazosport Blvd.


Phone: (979) 353-4090

Monday - Friday 8am-5pm

Saturday - Sunday On Call

Free Estimate

Fields marked with an * are required

The Products

Ductless cooling and heating systems are energy efficient, environmentally friendly, and completely customizable. They offer homeowners the ability to cool and heat specific zones of their home to the exact temperature they desire, providing consistent and exceptional year-round comfort.

Single-room solutions

  • Livable attics or basements.
  • Sun rooms that homeowners would like to use as livable space in winter.
  • Garages that have been converted to livable space.
  • Hot spots and cold spots – rooms that just never feel as comfortable as the rest of the house.
  • Guest rooms, rec rooms, or other rooms that are only rarely occupied.

Multi-room control

  • Homes with two or more stories.
  • Homes with finished, livable basements.
  • Rooms that get blocked off in the winter or summer because of comfort issues.
  • Rooms with large windows or high ceilings.
  • Large families that often find themselves battling over the thermostat.
  • Older, historic homes in which traditional ductwork is implausible.

Wall Mount


Floor Mount


Ceiling Recessed


  • This design type is best used for:
  • • Hot or cold rooms
  • • Additions/Renovations
  • • Enclosed patios
  • • Homes without space for duct work
  • • Larger, multi-room living spaces
  • This design type is best used for:
  • • Master Bedrooms
  • • Bathrooms
  • • Additions
  • • Rooms with soffit or crawl space
  • This design type is best used for:
  • • Bedrooms
  • • Offices
  • • Basements
  • • Sunrooms
  • • New Additions

Be in Control



Wireless Units

Redlink Gateway

Handheld Remote


Install anywhere with single wall-mounted design. Backlit display makes it easy to fine-tune temperature, fan speed, airflow direction and more. 

handheld remote

Conveniently allows you to adjust temperature, fan speed, and more... at the touch of a button.


No matter where you are in your home, or where you are in the world, Redlink Technology allows you to control your home's comfort from your phone, PC or tablet.

Check out some videos!


kumo cloud


Hartmann A/C & Heat

It seems that the popularity of ductless air conditioners just keeps on growing. This comes as no surprise when you think about how quiet, efficient, and less expensive to operate they are. Where once they were quite rare to see, now ductless heating and cooling is on everybody's horizon, and for good reason.

The Basics of Ductless Air Conditioning

Think about those window A/C units or traditional central air conditioners you may have now. Likely, you know a lot of people with various cooling systems. They can be expensive to operate and very costly when breakdowns occur. However, there are other systems available for your Clute, TX home such as a Mitsubishi ductless air conditioner. These units are more efficient, quieter, more versatile, and less expensive to operate.

A ductless Mitsubishi heating and cooling system operates a lot like those traditional units. Ductless HVAC units contain two units, and that is why you will often hear them referred to as “mini-splits.” The outdoor condensing unit will minimize any noise from the system, while the indoor unit houses the blower, air handler, and evaporator coil all in one place.

Each separate unit is placed wherever you decide it should go. They are low-visibility, and stylish enough for any room. You will often forget they are there. Best of all, Hartmann A/C & Heat, located in Clute, TX, will tell you there is no ductwork involved with these AC units, which means there is no breaking into walls or making messes for days on end.

Advantages of Having a Ductless Heating and Cooling System Installed in Your Home

Quality Clute TX Mitsubishi HVAC company

  • They Save You Money.

This may be the biggest reason of all. No one likes to know they are using something that is not operating at peak performance anymore. Utility costs have skyrocketed in recent years. You know this each time you see an electric bill. Inefficient systems can make your bills increase.

Mitsubishi ductless HVAC systems operate on less power, first, because they are smaller than traditional units, and second, because temperature-controlled air is delivered right into the space you want it. Tax credits and utility rebates may also be available when converting to newer, more efficient systems.

  • Ductless Means Easy Installation.

If you live in an older or a historic home, the last thing you want to think about is anyone coming in and taking your walls apart for installation purposes. In fact, some homes do not have the wall space for ductwork anyway.

With a Mitsubishi ductless heating and cooling system, there is no need for ductwork. Just a 3-inch hole in the wall where your indoor unit connects to the outdoor unit. Once your electricity is hooked up, you will be more comfortable than you ever imagined.

  • Versatility for Everyone’s Comfort. 

Nowadays, homes are used in many different ways. There is enough room for everyone to be in their own space. Some people prefer cooler temperatures, and others like it warm all year round. With ductless systems, everyone can be comfortable, even if there are various definitions as to what comfort means. 

  • Improved Air Quality. 

Ductwork can become dirty and moldy, and can be full of allergens. If you or a family member have allergies, ask your Hartmann A/C & Heat techs about converting to a ductless system. They will tell you that Mitsubishi ductless systems offer you multi-stage filtration and this drastically reduces allergens. Now what would you rather have, a nice clean efficient ductless AC unit or dirty air blowing in from old ductwork? 

  • Easy and Quick Installation.

Installing a traditional system complete with ductwork could take weeks. And think of the inconvenience to you. But, with a Mitsubishi ductless HVAC system, you will be good to go in as little as one day.

That is because all you need is a little connection between the inside and outdoors to be up and running. No ductwork to figure out, and no loss of square footage in rooms where they might have to be installed. There is no installation! 

  • You Can Be Environmentally Friendly and Comfortable at the Same Time. 

Everyone talks about carbon footprints and the impact it has on the environment, well, now you can do your part, too. A Mitsubishi ductless heating and cooling system follows ENERGY STAR guidelines, which mean they are more efficient than even the U.S. Government mandates. More efficiency means more money in your pocket, not someone else's.

A Mitsubishi ductless HVAC unit uses a refrigerant called R410A, which has exactly zero ozone depletion. Your new ductless system will not cause a negative impact on the environment at all. 

  • Quiet Comfort.  

You know how noisy a window air conditioner can be. Traditional central AC units let you know when they are running as well. At Hartmann A/C & Heat, serving Clute and the surrounding areas including Lake Jackson, TX, will let you in on the best-kept secrets of all. A Mitsubishi ductless air conditioner is so quiet you won't even know it's working.

Each Home is as Unique as Those Individuals Living There 

A Mitsubishi ductless heating and cooling system comes in lots of varieties. You can have different solutions set up for whatever it is you are looking to do. 

Single-room Solutions

  • Great for attics and basements that are now living spaces.
  • Garages that have been converted.
  • Sunrooms that you wish to make into four-season living areas.
  • Hot or cold spots around your house that never seem right, temperature-wise.
  • Guest rooms or other places that are not used much.

Multi-room Control

  • Homes with more than one story.
  • Livable, finished basements.
  • Rooms that do not receive enough summer shade or winter sun.
  • Rooms with high ceilings or large windows.
  • Great for large families where everyone wants personal comfort.
  • Older historic homes where ductwork is not an option. 

Best of all, a Mitsubishi ductless air conditioner is wireless and gives you remote access. With a handheld remote, you can program your unit optimal comfort, and with Redlink Technology you can program your units from your PC, laptop, or any mobile device.

Hartmann A/C & Heat, a Mitsubishi ductless air conditioner contractor in Clute, TX, has the answers to your ductless heating and cooling questions. Call today and find out how easy and efficient it is for you to switch over to a Mitsubishi ductless HVAC system.





Clute TX Mitsubishi heating and cooling