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Based on 463 reviews
WOW Service — Since 1988

AC & Heating

Comprehensive Heat & AC Services in Southern Louisiana

Keeping cool is a huge part of comfort at home. During some parts of the year, keeping cool in Houma and Thibodeaux can be a full time job! That’s why Doug’s Service Company specializes in heating and cooling services.

Dougs Technician Service Call

When you need an AC repair or service, Doug’s is here to make sure your cooling system is running efficiently and keeping your home comfortable and healthy.

AC Maintenance, Repair & Replacement

Whether you’re in need of air conditioning maintenance, air conditioning repair or a new air conditioning system, Doug’s Service Company has the qualified HVAC technicians to tend to any of your cooling or heating needs.

How much should a new heating and cooling system cost?

The cost to install a new heating and cooling system varies by unit. Air conditioners generally cost between $3,834-$7,528 to install or $5,662 on average. For heaters, installation usually costs between $2,671-$6,574 with an average cost of $4,622. However, some things that can add to the cost include the size of your home, the type of units you want installed, the efficiency of the units and the cost for labor.

Doug’s is here to help with all of your HVAC needs. If you have any questions about our HVAC services, give us a call today!

What size central heating and air conditioning system do I need?

In order to figure out what size heater and air conditioner will need, you’ll need to know the square footage of your home. 

  • For air conditioners, multiply your home’s square footage by 20, then divide that total by 12,000 and subtract 1.0 from that number. 
  • For heaters, you can use the formula (desired temperature change) x (cubic feet of space) x .133 to find out the BTU requirements. 

However, getting professional input from an HVAC technician is always helpful. Doug’s can answer any questions you have and we’ll be glad to assist you.

How often should my furnace and air conditioner be serviced?

Both furnaces and air conditioners should be serviced once a year in order to keep them functioning optimally and to ensure they won’t break down right when you need them the most. It’s recommended that you have your air conditioner serviced in the Spring and your heater serviced in the Fall. This way, your systems will work more efficiently and won’t give you any trouble in the months they’ll be running the most.

Doug’s offers quality maintenance services from a team of friendly professionals. If you need HVAC maintenance, call us today!

How much should I pay for a new HVAC system?

Having a new HVAC system installed in your home typically costs between $7,000-$10,000, with $5,000 being the average amount most homeowners will spend. However, the cost for a new HVAC system can be higher depending on the efficiency, size and type of units you’re having installed. Other factors that can affect the cost for installation include the size of your home, the climate you live in and the cost for labor.

How long do HVAC systems last in Louisiana?

HVAC systems have different life expectancies depending on what type of units you have, the units’ efficiency, how often you use them, how often they are professionally serviced and the climate of the area you live in. Typically, air conditioners last between 10-15 years in Louisiana, while furnaces usually last between 15-20 years. You can help your HVAC system to last longer by having your units serviced annually and changing the filters regularly.

Can you finance a new HVAC system?

Absolutely! At Doug’s, we know that larger projects often require financing which is why we offer multiple financing options. However, our financing options aren’t just available for the larger jobs like HVAC system installation or replacement. We also offer financing options for smaller repairs to make things easy and to make sure you get the financing you need. 

Indoor Climate Control

When it comes to keeping your home cool and comfortable, zoning systems can be instrumental in directing air to the places it is needed the most. To control the temperature, nothing is simpler than our wifi thermostats that give you total control over your home environment.

Breathe Cleaner Air

Even at the right temperature, indoor air quality can suffer. Indoor air quality can affect everyone in the home, causing everything from dry skin to allergic reactions. If you have indoor air quality concerns, Doug’s Service Company offers services and products to help clean your home’s air supply. Our Air Scrubber will keep your air free of harmful airborne contaminants and pollutants.

Whether you’re in need of AC and heating or air quality services, Doug’s is your go-to HVAC service company. Contact us for more information or call 985-746-1116 today!

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Doug’s Is In It To Provide 5 Star Service!
Joyce Mosley
Joyce Mosley
21:03 12 Mar 22
Mr. Kenney came very detailed and informative with any questions i asked. He took the time to explain options for me to choose from, and the risk of what maynot be wise choices. He was in no hurry, and did not try and force any decisions on me. After 2 consecutive days of workers from Doug's Services, I am convinced to keep Doug's Service for all work in the future. Last, but not least, the job was well done. He check for freon leak, and repaired the problem
Barry Fry
Barry Fry
22:04 07 Mar 22
Wesley arrived at scheduled time ready to go to work. He was friendly, knowledgeable, fast and was able to diagnosis the problem with my generator in short order. Another top notch employee from Doug’s.
Lorena Grant
Lorena Grant
18:41 08 Feb 22
Doug's Service Company's quick response time meaning the same day I was able to get an appt due to a cancelation and got the my leaky electric hot water heater out and replaced on the same day, am so happy with the result.
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