4.8 
33 *The Angi rating for Water Heater Service companies in Slidell, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Slidell, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on October 08, 2025
Serving Slidell, LA and surrounding areas
Approved
In business since 1965
Free estimates
Emergency services offered
"I can’t say enough good things about this company. My hot water heater went out the week of Thanksgiving and they were able to fit me in and replace it before the holiday. Everyone I met was super nice and extremely helpful. I would (and will) recommend them to everyone!"
+4
Serving Slidell, LA and surrounding areas
Approved (Corporate)
In business since 1964
Free estimates
Emergency services offered
"Luke T. was great! Prompt service and very efficient. Thank you so much!!"
+5
Serving Slidell, LA and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Emergency services offered
Warranties offered
"They came out and fixed our water heater really fast and also gave us tips on what to look for in the future. Very professional, easy going, and fast service. Will definitely be calling them for any future issues."
Serving Slidell, LA and surrounding areas
Approved
In business since 2001
Free estimates
Credit card accepted
"Quickly swapped out a hot water heater for us. Fantastic service and nice guys!"
+63
Serving Slidell, LA and surrounding areas
Approved
In business since 2016
Emergency services offered
Warranties offered
"Excellent communication between serviceman and customer. The plumber arrived precisely on time, listened as I described the specifics of the job, and got to work, promptly. The work done was competent and highly satisfactory. I would have no qualms utilizing this plumber in the future."
+6
Serving Slidell, LA and surrounding areas
Approved
In business since 2022
Customers say: Quality work
"Matt was very friendly and knowledgeable. He did a great job and gave me good advice. With my basin, he did have to put a new faucet and the best lines and valves for each one. I also needed to have a new faucet installed in the kitchen. He also put new lines and valves in. I needed him to check out the dishwasher since no water gets inside it. It turned out it is the water pump. He did advise me to get a new one since getting it fixed would end up costing more. I have him due to have another project next month."
Serving Slidell, LA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"We recently hired Lawrence to replace all the flooring in our 2,000 sq ft home with beautiful hardwood, and we couldn’t be happier with the results. From the very beginning, he walked us through the entire process and helped us choose the perfect hardwood that matched our style and budget."
+37
Serving Slidell, LA and surrounding areas
Approved
In business since 2005
Emergency services offered
Warranties offered
"Did a perfect job would highly recommend"
Serving Slidell, LA and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today! \n
+6
Serving Slidell, LA and surrounding areas
Approved
In business since 1979
Free estimates
Credit card accepted
Since 1979, Keefe's has been the trusted name for comprehensive home maintenance and home upgrade solutions. Specializing in a full range of services, their certified professionals expertly handle all your air conditioning, heating, electrical, generator, and plumbing needs. From routine repairs and installations to advanced water filtration and generator services, they are dedicated to ensuring your home systems run smoothly and efficiently. Experience quality craftsmanship and unparalleled expertise for all your property maintenance and upgrade requirements.
From average costs to expert advice, get all the answers you need to get your job done.
Looking to replace or upgrade your water heater? Use this water heater replacement cost guide to see what the work will cost and what factors affect your total.
Learn all the factors that influence the cost to install a heat pump water heater at your home.
A water heater flush costs $160 on average but can vary based on the unit size, type, labor, location, and more. Keep reading to learn how much you could pay.
Done with cold showers and dish washing? Hire a water heater installation pro near you to get back to comfort and safety quickly.
Who can install a water heater for you? Look to hire a water heater installation pro or a licensed plumber for this job because of the challenges involved.
The average lifespan of water heaters is 6 to 15 years for conventional models and up to 20 for tankless ones, but it can be less if they are not properly maintained.
