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    Ainsworth & Co. Air Conditioning - Heating
    Installation, Services & Repair
Up to $1600 rebates on select Lennox equipment
Financing available with approved credit

We Make Customers for Life

Premier Provider of Top-Notch HVAC Solutions Since 1947

Welcome to Ainsworth & Co. Air Conditioning – Heating! For over 70 years, we’ve provided high-quality heating, cooling and indoor air quality solutions in East Texas. We take pride in designing customized HVAC solutions to meet any lifestyle and budget need. Our NATE-certified technicians can provide a wide range of services, from furnace and air conditioning installation to maintenance of heating and cooling systems. Whatever HVAC-related issue you’re having, we are the experts to call!

Why Choose Ainsworth & Co. Air Conditioning – Heating?

Unlike many other HVAC contractors, we pride ourselves on not only offering superior products and services to our clients, but also reasonable rates that are competitive and fair. When you partner with us, you can expect exceptional service that you can count on 24 hours a day, seven days a week.

Whether it be a simple repair job, routine HVAC maintenance or a full-blown HVAC installation, we’re here to help. We are also licensed and insured, so you can be sure you’re dealing with a reputable contractor. Here are some of the reasons to choose us for your HVAC project:

  • Energy-Efficient Heating & Cooling Systems
  • Professionally-Trained, NATE-Certified Technicians
  • Maintenance Service for Commercial & Residential Properties
  • Well-Stocked Service Department
  • Professionally Marked Service Vehicles
  • 24/7 Emergency Service
  • Lennox® Premier Dealer™

Contact Us Today

Get in touch with Ainsworth & Co. Air Conditioning – Heating to kickstart your journey to a healthier, more comfortable home. For more information about our HVAC installation, heating, cooling and indoor air quality solutions, call us at (281) 837-8454 or complete our request form.

Fast Reliable Service

See why we have been trusted for over 70 years as the go to HVAC team in the Baytown, TX area!

Our Recognitions & Affiliations

As one of the most trusted HVAC contractors in the region, we take pride in the numerous recognitions we’ve received over the past 70+ years.


Honest and Fair

We will treat you honestly and fairly. We pay attention to details because it's the little things that make all the difference.

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Latest Articles

Furnace vs Heat Pump: What’s the Difference?
Furnace vs Heat Pump: What’s the Difference?

Whenever we talk of heating and air conditioning replacement, many people ask about the difference between a furnace and a heat pump. While the two units have similar functions, this doesn’t make them the same. Ainsworth & Co. Air Conditioning – Heating describes the key differences between them here:

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Finding the Ideal Thermostat Setting for Winter
Finding the Ideal Thermostat Setting for Winter

Homeowners know that you have to use more energy to keep your home warm and comfortable in the winter. It’s normal to see a spike in your energy bills during this time of year, but there are certain actions you can take to help lower energy consumption. Here are some tips from Ainsworth & Co. …

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Furnace Sizing: Why Does It Matter?
Furnace Sizing: Why Does It Matter?

Nothing is as essential as your furnace when it comes to ensuring home comfort during the cold months of winter. For it to work properly, however, it must be the right size. Today your local HVAC repair pros, Ainsworth & Co. Air Conditioning – Heating, explains the importance of furnace sizing.

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