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Rated 4.9 out of 5.0 based on 1970 reviews
(337) 205-3929 Emergency Services Available Request Service

Proud to Serve Lake Charles and all of Southwest LA

The Guys You Can Trust!

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Serving You Since 1958.

Lake Charles's Expert Air Conditioning, Heating & Plumbing Company

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Lake Charles’s Reliable AC, Heating

and Plumbing Company

Here in Lake Charles, we deal with high levels of heat and humidity nearly all year long. With weather like that, air conditioning is a necessity, not a luxury! That’s why you need a dependable HVAC company in Lake Charles that can expertly handle all your HVAC needs. From AC repairs, AC installations and maintenance to indoor air quality and attic insulation, our team at Ace Air Conditioning & Plumbing is dedicated to providing you with the 5-star quality service you deserve every time. We’ve made it easier than ever to service air conditioners in Lake Charles and Westlake by providing quality air conditioning services.

We care about our customers’ comfort, and that means you can always rely on us to get the job done quickly and correctly while showing ultimate respect for your home. When you have to choose from your local AC companies, we outshine them all. We show up for you every single time — that’s just how we do business!

Cooling Services For The Toughest Heat

In this humid, hot Louisiana climate, air conditioning feels like a lifeline! Not only does dependable AC keep us comfortable, but it also keeps us safe from dangerously high temperatures in the summer. You need an air conditioning company that understands how essential AC is to your home and family. Ace Air Conditioning & Plumbing is dedicated to making sure all your HVAC needs are met, starting with an efficient AC!

These harsh temperatures we experience take their toll on your AC unit. When your AC starts showing signs of wear and tear, you need an efficient AC repair company in Lake Charles to return your home to a chilly oasis. You don’t have time to waste while your home quickly heats up. Our technicians carry years of experience with them to every service call, and their well-stocked trucks mean same-day repairs are usually possible.

We always want to do what’s right for you and your home, and that means giving honest recommendations and upfront estimates. When your unit is ready to be replaced, you’ll know all of your options right away so that you can plan your AC replacement out. But don’t worry! Our team of air specialists is here every step of the way to make sure your new HVAC unit is correctly sized, affordable and flawlessly installed. Whether your brand new home needs an air conditioning installation or you’re finally upgrading an older unit, we’re the best air conditioner replacement company to set the tone for your entire AC experience – and it’s guaranteed to start off fantastic!

Our team is even available to maintain your AC every year to make sure it’s ready to fight off that oppressive heat. Expert adjustments and attention have been proven to make your system run more efficiently, experience fewer repairs over time and even last longer! If you’re not sure about our AC tune-ups, just ask our Shield of Protection members about how maintenance has helped their air conditioners! Trust us — you won’t be disappointed.

Pristine Air Quality Solutions. Breathe Deeply, Lake Charles.

Our community is well known for high humidity levels and Louisiana allergies. That combination spells trouble for our lungs and causes air quality problems for many people, even inside. You might be affected by allergy symptoms or feel like you have a cold more often than normal. But you should be able to breathe confidently in your own home regardless of the air outside.

Our air care specialists offer a variety of indoor air quality services, including IAQ testing, air filtration installation and purification systems to keep air contaminants out of your home — and out of your lungs! Indoor allergies and lung irritation are problems of the past when you count on our team of experts to help you make a healthy home.

*Air Quality 101: Did you know your indoor air can be up to 5 times as polluted as the air outside?

Our Lake Charles Heating Services Can’t Be Beat!

We all know how mild our Lake Charles winters can be, but if there’s one thing we can count on, it’s Louisiana’s ability to surprise us! When those unexpected cold fronts blow in, you should be ready to turn on those heaters without a hitch. With the Ace Air Conditioning & Plumbing team at your back, your efficient furnace or heat pump will melt away those dropping temperatures and make your home comfy and cozy with ease. If your heating system ever struggles, rely on our HVAC technicians to examine the equipment and make same-day furnace repairs. Our heater repair services will never leave you shivering at home – you can count on us!

If your heating unit can’t make it through the season, you can bet that our team will be by your side during your furnace installation. Whether you need help choosing the brand, size or SEER rating of your new heating installation, we won’t leave you hanging. Plus, you can rest easy knowing your unit is installed flawlessly by industry professionals.

In the fall, our team will work to inspect and adjust your heating unit with our thorough heater tune-up services. This will ensure that you have no problems in the coming months. We promise, from your first furnace installation or repair, you will receive unparalleled service from our HVAC technicians.

The Power Is In YOUR Hands With Generator Installations

Here in Louisiana, severe weather is not uncommon. When a hurricane or rough storm blows through our area, is your home ready to shield your family? With a whole-home generator installation, you never have to worry about the lights going out or your HVAC system failing during a storm. Shelter in comfort with a working fridge, stove, and lighting system by investing in a backup generator today. Our team can evaluate which systems you want to power when the electricity goes out and match you with the perfect generator for your needs. If you’re interested in being self-sustainable and comfortable no matter what weather comes our way, it’s time to look into a home generator!

Our Services — Fixed Right Or It’s Free!

Working with Ace Air Conditioning & Plumbing means more than high-quality skills at your disposal. We also strive to provide you with the very best customer experience we can. That’s why we offer several Ironclad Guarantees to make sure you’re 100% satisfied with our work. From Peace of Mind and Property Protection to our No Lemons guarantee, we’re committed to going above and beyond for you. This is what makes us different from any other HVAC company in Lake Charles. This is also what makes Ace Air Conditioning & Plumbing your best option for HVAC services!

Explore all of our air conditioning services and find out how we can help make your house a more comfortable and efficient place to call home! Contact one of our team members at Ace Air Conditioning & Plumbing today to receive the stellar service you deserve.

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Why Choose Us?

We stand by our 100% customer satisfaction guarantee

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BBB Accredited Business
We have been fully Accredited by the BBB for over 7 years.
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Professional Staff
Our highly trained and certified AC technicians are dedicated to offer 5 star home services every time.
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Award Winning Service
We're humbled to be considered one of the top air conditioning companies in the Lake Charles area.
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We worry so that you don't have to. We offer stress-free service calls and AC installations.

We Strive To Offer The Best Customer Service To Our Clients!

Peace of Mind. 100% Money Back Guarantee.
Your home gives you enough stress in plumbing repairs and AC maintenance – you don't need any more. You need a reliable, trustworthy HVAC contractor to take care of your home. You need the team at Ace Air Conditioning & Plumbing. No matter what your heating, cooling and plumbing needs are, our team has your back.

Services We Offer

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Areas We Service

Proudly Serving Residents in Lake Charles and Westlake

Hot Deals

Not only do we offer the highest level of HVAC and generator services to the Lake Charles community, but Ace Air Conditioning & Plumbing also offers some of the most competitive deals and offers that you can find.

Discount Coupon

$69 Seasonal Tune-Up

Get your seasonal HVAC tune-up and stay comfortable.

*Offers cannot be combined. Must mention coupon when scheduling service.

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Discount Coupon

$50 OFF Repairs

Includes a 2 year labor and part warranty

*Restrictions apply. For future HVAC & plumbing services. One-time use only. Limit one per customer. Cannot be combined with any other offer.

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Ace Air Conditioning & Plumbing

Lake Charles

4815 Common St

Lake Charles, LA 70607

(337) 205-3929
hours & directions


1109 McKinley St

Westlake, LA 70669

(337) 205-3929
hours & directions
Ace Air Conditioning & Plumbing is rated 4.9 out of 5.0 based on 1970 reviews
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What Our Customers Are Saying

Friendly and Honest

Technician came out to my house within an hour of calling and he was very friendly and honest. I was expecting to have to replace the whole unit or have a salesman try to have me “upgrade” to a newer unit but Mr Jeff was quick to diagnose and correct the problem at a reasonable cost.

Megan M.

Excellent Service!

We called Ace on a Sunday. Several hours later a serviceman arrived, inspected the air conditioner, and got it working. The serviceman was quite knowledgeable. Excellent service!

Diane B.

Highly Recommended

Jace went out of his way to get my air conditioner repaired so that my home would be comfortable for the weekend. He was extremely polite and professional. I highly recommend ACE as a company and Jace as a technician. I could not have been more pleased with the service I received.

Mathew M.