FAQs About Our Air Conditioning & Heating Services

At Martin's Heating & Air Conditioning, we understand how important it is to have reliable answers when it comes to maintaining the comfort of your home or business. Whether you’re dealing with unexpected issues like strange noises from your air conditioner or simply looking for advice on when to change your filter, this page is packed with helpful information. Our goal is to make your experience as stress-free as possible by addressing the most common questions about our heating and cooling services, products, and maintenance practices.


Customer satisfaction is at the heart of everything we do. That's why we’ve taken the time to create this resource, so you can find clear, practical answers at any time. From understanding what could be causing your thermostat issues to learning about the products we specialize in, we've got you covered. If you don’t see the question you’re looking for, our friendly team is always just a call away, ready to provide personalized assistance. Your comfort and confidence in our services are our top priorities!

Where do you offer services?

We offer services to commercial and residential customers in Brownwood and Early, TX areas, as well as surrounding areas.
What services do you offer?

We offer services, repairs, and installs on everything from heat pumps to cooling systems. We also help with maintenance to make sure your units are working properly.
My air conditioning is making strange noises.

Our air conditioning contractors will come and take a look at your unit and diagnose the problem. We will let you know what is wrong and then offer the necessary repairs.
I’m not feeling any cool air coming from my vents.

We will come out and take a look at your unit, provide you with a diagnostic to determine the cause of inefficient usage and offer you solutions. 
How often should I change my filter?

It is important to change out the filter regularly. There are a variety of different filters out there, some thicker than others. So it depends on the thickness and how often you use your unit. If you are unsure if yours needs to be changed or need to know how to change it, call us.
What kind of commercial air conditioning products do you have experience with?

We have experience working with central air conditioning units, as well as evaporate coils, heat pumps, single packaged products, single room air conditioners, and more.
My thermostat is not working.

It is important to have a properly working thermostat to keep your home or business at a comfortable setting. Whether you need one installed or need yours replaced, we can help you install your thermostats. 
What kind of heating products do you have experience with?
 
We have experience with boilers, fan coils, gas and oil furnaces, heat pumps, single packaged products, and more.
What are your hours?

We are available Monday - Friday 8AM - 5PM and we take after hours service calls.