24 Hour Heating and Cooling Services
Serving Waco, Surrounding Communities and all of Central Texas
Our Services
Residential HVAC Services
Haddix Heat and Air offers a full range of residential HVAC services. Our work is guaranteed – and our prices are very competitive. You will never be pressured to have more done than you need. We respond quickly to emergency calls. When your AC quits suddenly during a heatwave, we do what it takes to provide service as quickly and efficiently as possible.
15+
Years Of Experience
Haddix Heating and Air is a locally owned and operated HVAC contractor and member of the Better Business Bureau.
Our Company
We Focus on Customer Satisfaction and Quality Service
We service, repair, and install all makes and models of equipment, provide whole house indoor air quality, ductless mini splits, attic insulation and duct cleaning.
Testimonials
Why People are Choosing Haddix Heat and Air
Brad HoughMarch 13, 2024Daniel and team worked through a difficult problem, made multiple trips to my house, and stuck with it until the problem was solved. The problem was faulty equipment from the manufacturer and not his fault. He still took responsibility and saw it through to completion. I appreciate his efforts and it says a lot about him and his team.
Hector SierraFebruary 27, 2024These gentleman are always available to assist! My hvac has needed service a couple times and Haddix made it a point to help me out! I recommend Haddix to anyone needing HVAC service!
Chris TuckerFebruary 26, 2024Great people and great work.
Karrie TuckerFebruary 26, 2024Amazing service - excellent knowledge and very quick response. Highly recommend
Jordyn RussellFebruary 22, 2024So quick to respond and schedule with!! I didn’t expect someone to be out to my house so fast. Very grateful!! 10/10 would recommend.
Pat QuickFebruary 1, 2024They are responsive, reasonably priced and do a great job!
Jonathan FoxJanuary 31, 2024Called to have a new 'c' wire installed for an upgraded thermostat and outdoor unit inspected. Excellent service all of the way around! I signed up for the twice per year maintenance plan because this company is who I'll be using from now on.
FAQ
You have questions?
We have answers. Please feel free to call us with any other questions.
Yes
Yes. You can easily apply online through Synchrony.
The ideal temperature to set your thermostat will depend on a variety of factors such as the season, the weather outside, and personal preferences. However, here are some general guidelines that can help you set your thermostat at a comfortable and energy-efficient temperature:
- In the summer: Set your thermostat to 78°F (25.5°C) when you are at home, and raise it to 85°F (29.4°C) when you are away or sleeping. This will help you save energy and reduce your cooling costs.
- In the winter: Set your thermostat to 68°F (20°C) when you are at home, and lower it to 62°F (16.7°C) when you are away or sleeping. This will help you save energy and reduce your heating costs.
Of course, these are just general recommendations, and you should adjust the temperature based on your personal preferences and comfort level. You may find that you are more comfortable with slightly higher or lower temperatures than those suggested above. Additionally, consider using a programmable thermostat that can automatically adjust the temperature according to your schedule and preferences.