Get matched with top heating and air conditioning pros in Donaldsonville, LA
There are 9 highly-rated local heating and air conditioning pros.
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68 Verified Reviews for Heating And Air Conditioning Service pros in Donaldsonville, LA
*The Angi rating for Heating And Air Conditioning Service companies in Donaldsonville, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Donaldsonville, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on April 30, 2025
Heating and air conditioning pros in Donaldsonville
Southern Air Heating, Cooling & Plumbing has been dedicated to you and your home for over 28 years. Our experience and commitment allow us to tackle any problem you may have. We prioritize our customers’ comfort above all else in the effort to bring you a convenient fix to your problems. Trust our team of technicians who have worked hard to meet the highest standards in the industry. Our certified HVAC, electrical and plumbing experts will treat you and your home with the utmost care and use their expertise to make your home safe and efficient. We like to highlight our employees for all their hard work, check out our employees of the month! You can’t outrun emergency home repairs, so neither will we. No matter what time of day or night, you can count on us to show up for you. We know the importance of haste and returning your home to working order. When you need people you can depend on, call Southern Air Heating, Cooling & Plumbing. Our team will always get the job done right – we guarantee it.
Southern Air Heating, Cooling & Plumbing has been dedicated to you and your home for over 28 years. Our experience and commitment allow us to tackle any problem you may have. We prioritize our customers’ comfort above all else in the effort to bring you a convenient fix to your problems. Trust our team of technicians who have worked hard to meet the highest standards in the industry. Our certified HVAC, electrical and plumbing experts will treat you and your home with the utmost care and use their expertise to make your home safe and efficient. We like to highlight our employees for all their hard work, check out our employees of the month! You can’t outrun emergency home repairs, so neither will we. No matter what time of day or night, you can count on us to show up for you. We know the importance of haste and returning your home to working order. When you need people you can depend on, call Southern Air Heating, Cooling & Plumbing. Our team will always get the job done right – we guarantee it.
John and Son HVAC & Services is a family-owned company with over 15 years of experience. Our mission and vision is to guarantee the highest level of customer satisfaction in the Air Conditioning & Heating industry, as we continue to grow as a company while helping out the community. Serving Baton Rouge and all surrounding areas, we specialize in HVAC. When looking for Air Conditioning & Heating, our clients know that John and Sons HVAC & Services is the company to keep! Why not find out what John and Sons HVAC & Services can do for you today? Call now!
"Work was done in a timely manner. Was very professional.Install was seamless and easy. Would recommend time and time again."
Anthony l R on March 2025
John and Son HVAC & Services is a family-owned company with over 15 years of experience. Our mission and vision is to guarantee the highest level of customer satisfaction in the Air Conditioning & Heating industry, as we continue to grow as a company while helping out the community. Serving Baton Rouge and all surrounding areas, we specialize in HVAC. When looking for Air Conditioning & Heating, our clients know that John and Sons HVAC & Services is the company to keep! Why not find out what John and Sons HVAC & Services can do for you today? Call now!
"Work was done in a timely manner. Was very professional.Install was seamless and easy. Would recommend time and time again."
Anthony l R on March 2025
Wilkerson Mechanical is a locally owned & operated service company, specializing in HVAC replacement, repair, & maintenance. We are known for our transparent diagnostics and affordable pricing. We would love to serve you today. Click call or text for a free estimate today!
"Timothy Wilkerson did an awesome job. He was prompt and on time. Extremely knowledgeable. My dad has used him a few times after my installation. I highly recommend him for all your AC work!"
Leaha L on September 2024
Wilkerson Mechanical is a locally owned & operated service company, specializing in HVAC replacement, repair, & maintenance. We are known for our transparent diagnostics and affordable pricing. We would love to serve you today. Click call or text for a free estimate today!
"Timothy Wilkerson did an awesome job. He was prompt and on time. Extremely knowledgeable. My dad has used him a few times after my installation. I highly recommend him for all your AC work!"
Leaha L on September 2024
Our main focus is ensuring everything goes according to the customer's liking. Sometimes, we will offer our advice/opinion if we see our methods could turn out better due to our experience. We are licensed and insured. Services we offer Carpenters - finished Bricklayers/Masons Carpenters - rough Framing Plumber Concrete work Electrician HVAC worker Drywall installation workers Flooring installers Painter Building maintenance Landscaping workers Anything that is Construction in general, these are just some or many things we can do.
Our main focus is ensuring everything goes according to the customer's liking. Sometimes, we will offer our advice/opinion if we see our methods could turn out better due to our experience. We are licensed and insured. Services we offer Carpenters - finished Bricklayers/Masons Carpenters - rough Framing Plumber Concrete work Electrician HVAC worker Drywall installation workers Flooring installers Painter Building maintenance Landscaping workers Anything that is Construction in general, these are just some or many things we can do.
we are a small and new company that specialize in repairing and not just replacing your unit. With affordable prices
we are a small and new company that specialize in repairing and not just replacing your unit. With affordable prices
We are from Louisiana, young and driven & went to college in Canada and started a painting company in Montreal, we have moved back to Louisiana after many years and are expanding down in Louisiana, we’re family owned and have great prices and are willing to go the extra step to satisfy our customers. Our prices are great and greatly reasonable for turn around for apartments or just regular maintenance such as drywall repair.
We are from Louisiana, young and driven & went to college in Canada and started a painting company in Montreal, we have moved back to Louisiana after many years and are expanding down in Louisiana, we’re family owned and have great prices and are willing to go the extra step to satisfy our customers. Our prices are great and greatly reasonable for turn around for apartments or just regular maintenance such as drywall repair.
Prejeant’s HVAC & Refrigeration specializes in heating, ventilation, air conditioning (HVAC), and refrigeration services. We offer a wide range of services including installation, maintenance, and repair of HVAC and refrigeration systems for residential, commercial, and industrial clients. We are known for its expertise in providing reliable and efficient solutions to ensure optimal indoor air quality and comfort.
Prejeant’s HVAC & Refrigeration specializes in heating, ventilation, air conditioning (HVAC), and refrigeration services. We offer a wide range of services including installation, maintenance, and repair of HVAC and refrigeration systems for residential, commercial, and industrial clients. We are known for its expertise in providing reliable and efficient solutions to ensure optimal indoor air quality and comfort.
Fast Reliable Service of all Brands Don't be caught in the heat! Prairieville Air Conditioner Repair's professional air conditioner repair specialists are ready to service your troubled unit today. Air Conditioner or Heater, we service and repair all brands. Call us Today!
Fast Reliable Service of all Brands Don't be caught in the heat! Prairieville Air Conditioner Repair's professional air conditioner repair specialists are ready to service your troubled unit today. Air Conditioner or Heater, we service and repair all brands. Call us Today!
Welcome to Double J Services, your premier destination for all things home improvement and construction! With a dedication to excellence, our expert team offers a comprehensive range of services to transform your vision into reality. Whether you're dreaming of a stunning remodel, a custom-built home, or enhancing your outdoor living spaces with beautiful decks, patios, or fencing, we've got you covered. From concept to completion, we pride ourselves on delivering exceptional craftsmanship, attention to detail, and personalized service to ensure your project exceeds expectations. Experience the difference with Double J Services – where quality meets excellence every step of the way.
"Service was very well carried out. Work was done timely and efficiently! Area was left clean and we were given a reasonable price for the work done. They went out of their way to make sure that the drainage was functioning and without defects upon completion. I highly recommend hiring them. They will be my #1 go-to for any future projects."
Stephen T on June 2024
Welcome to Double J Services, your premier destination for all things home improvement and construction! With a dedication to excellence, our expert team offers a comprehensive range of services to transform your vision into reality. Whether you're dreaming of a stunning remodel, a custom-built home, or enhancing your outdoor living spaces with beautiful decks, patios, or fencing, we've got you covered. From concept to completion, we pride ourselves on delivering exceptional craftsmanship, attention to detail, and personalized service to ensure your project exceeds expectations. Experience the difference with Double J Services – where quality meets excellence every step of the way.
"Service was very well carried out. Work was done timely and efficiently! Area was left clean and we were given a reasonable price for the work done. They went out of their way to make sure that the drainage was functioning and without defects upon completion. I highly recommend hiring them. They will be my #1 go-to for any future projects."
Stephen T on June 2024
Sentelle Handyman Service provides Pressure washing, Concrete crack filling, A/c cleaning and repairs. Sentelle Handyman service brings quality work to your homes or business. We strive for perfection and to please all our customers. I have been in business for 3 years. I am the owner and operator for my business.
Sentelle Handyman Service provides Pressure washing, Concrete crack filling, A/c cleaning and repairs. Sentelle Handyman service brings quality work to your homes or business. We strive for perfection and to please all our customers. I have been in business for 3 years. I am the owner and operator for my business.
Heating and air conditioning services FAQs
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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