Your Trusted Source of HVAC/R & Plumbing Services in Big Sandy, TX

We’re a team of HVAC experts dedicated to meeting your HVAC/R and plumbing needs.

What items are safe to put down the drains?

Liquids. In toilets, only flush these 3 Ps – pee, poop, and (toilet) paper. Other items, such as sanitary products, butter and oil, grease, and other fats, will clog your drain over time.

Why does my AC make a high-pitch whistling noise?

A high-pitch whistling noise is an indication of a problem with your unit. There are many reasons your AC is making this sound, such as dirty air filters, blocked return vents, closed dampers, copper lines rubbing against each other, and refrigerant leaks. These might lead to bigger problems, so make sure to have it fixed immediately.

How to choose the right A/C for your property?

The first step is to determine the size of the unit you need. You can do this by consulting with an HVAC contractor or using an online sizing calculator. Once you have determined the size of the cooling system, you can then begin to look at different types of A/C systems.

Other factors that you will want to consider when choosing an A/C system include the system’s efficiency, noise level, the cost of installation, and the cost of operation. To be sure you’re getting the best unit for your money, ask for assistance from your trusted local HVAC contractor.

Bringing Comfort and Convenience to Your Residential and Commercial Space

If you are searching for the best HVAC, refrigeration, or plumbing services in Big Sandy, TX, or nearby areas, look no further than Napps Cooling, Heating & Plumbing. We pride ourselves on being there when our customers need us most.

We have specialists on standby ready to respond to any HVAC-R or plumbing emergencies at any time of the day. We are a proud dealer of Bryant units, but we service all makes and models of HVAC systems.

Furthermore, we take pride in our over 40 years of experience in the HVAC, refrigeration, and plumbing industries. We have specialists whose talents have been honed by years of working in the industry and can handle whatever HVAC, refrigeration, or plumbing task you throw at them. 

Here are the services that we offer:

We provide quality services for your HVAC needs.

A home’s heating, ventilation, and air conditioning system (HVAC) is a huge investment that should be taken care of over the years. It will probably be one of the largest investments in the house. It is important to have a qualified HVAC contractor who can help install, maintain or repair your HVAC system, so it continues working efficiently all year long. 

At Napps Cooling, Heating, & Plumbing, our HVAC technicians are well-trained to handle all kinds of HVAC jobs. 

If you don’t find the HVAC, refrigeration, or plumbing needs on the list, kindly contact our team.

We’ll take care of your plumbing issues.  

Whether it’s for an old lady or man, young child or teen, everyone needs the basics in life, including clean running water. This is why Napps Cooling, Heating, & Plumbing is here to help make sure you and your loved ones don’t have to go without having access to their basic needs, which they can get from a properly working plumbing system. 

Our skilled plumbers can handle the following plumbing work:

  • Sewer and Drain Cleaning
  • Plumbing Installation
  • Plumbing Repair
  • Plumbing Maintenance
  • Video Drain Inspection
  • Slab Leak Repair 
  • Water Purification

We offer cost-effective refrigeration services that your business can rely on.

When something goes wrong with your refrigeration unit, you can depend on Napps techs to solve the problem and get your profit-generating machine back up and running in its best condition. Our team also has the skills and experience to install and tune up your unit.

Learn more about our refrigeration services below:

  • Walk-in Coolers and Freezers Services
  • Commercial Installation
  • Commercial Repair
  • Beer Cooler Services

Contact Us Today for Residential and Commercial HVAC-R & Plumbing Services That’s Worth Your Money!

Napps Cooling, Heating & Plumbing is a team of dedicated professionals who work together to provide high-quality services at competitive prices. Our company has an A rating from the BBB and Google reviews with five stars for quality service!

You can rely on our team when the time comes that you need professional HVAC, refrigeration, or plumbing service in Big Sandy, TX. When that time comes, call us at 903-758-6482 to set up an appointment!!

Contact Us Today


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What To Expect

Discover the Difference
Upfront Pricing

We believe in upfront pricing to ensure transparency and eliminate surprises. You’ll know the cost of service before any work begins.

Industry Compliant

Our technicians adhere to industry standards and regulations, ensuring all services meet or exceed the highest quality and safety requirements.


Napps Cooling, Heating & Plumbing is proud to have received numerous awards for exceptional services and customer satisfaction.

Trusted & Reliable Technicians

You’ll have peace of mind knowing that our team will handle your HVAC and plumbing needs with expertise and professionalism.

Family Owned &

As a family-owned and -operated business, we treat our customers like an extension of our family. We value relationships and take pride in providing personalized service.

Background Checked & Drug Tested

All our technicians undergo thorough background checks and regular drug screening to ensure your safety and peace of mind.

logo Upfront Pricing
logo Industry Compliant
logo Award-Winning
logo Trusted & Reliable Technicians
logo Family Owned &
logo Background Checked & Drug Tested
What Our Customers Are Saying

They arrived on a timely manner, fixed the issue and were very knowledgeable and informative! Definitely recommend!

Nicole D. Nicole D.

Excellent service and response time!!! I called another company on a Thursday, and they said they would not be able to service my AC until Monday. I called Napps and explain what was going on with my AC, and I was told that someone would be there this afternoon, or in the morning. Within an hour, a technician called me and said they were on my way to my house. The technician did a great job of troubleshooting the problem. He was able to get my AC working within two hours. He did a great job of explaining to me…

Kenny H. Kenny H.

Thea is the absolute best! Customer service 10/10. Kept in touch and even went out of her way to make sure everything was getting done!

Kelley C. Kelley C.

Great company! Very fast and professional!

Cindy J. Cindy J.

Very nice young man gave me a lot of information about what needed to be repaired and replace. He went into specific details about combining a partial new unit with my old until and that I have a leak inside as well as the outside until. He was very helpful in so many ways. He was my ANGEL yesterday!!! Thank you

Nelda M. Nelda M.