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For AC and plumbing, you want the best. Get superior service when you call KLS!
Regular Service Hours Are Monday–Friday 8AM–5PM & We Offer 24 Hour Emergency Service
exterior of the KLS building

Serving North Florida for Over 35 Years

Keith Lawson Services has provided outstanding air conditioning, heating, and plumbing services to Tallahassee and its surrounding areas since 1980. The company has grown over the years and has even expanded to provide contract work in Panama City and along the Emerald Coast. As a family-owned business, it’s our mission to make sure we provide dependable, quality services to all our clients as if they were one of our own family members or friends.

Service & Repair

Keith Lawson Services delivers responsive, friendly, and competent services to all our residential customers. Learn more about the services we offer by clicking the icons below.

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Air Conditioning & Heating
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Plumbing & Drains
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Smart Home Devices
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Red Carpet Service

Construction Services

Our reputation for great service extends into the commercial construction industry, where we manage plumbing and mechanical projects throughout Florida and Georgia. Click below to learn about our construction services.

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Contracting & Estimates
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Licenses, Insurance & Affiliations
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Bid Calendar

Sign Up for Red Carpet Service

Our Red Carpet Service Agreement helps you avoid unexpected repair bills and stay prepared if something goes wrong. You’ll get access to discounted repair prices, priority emergency service and equipment maintenance so your heating, air conditioning, and plumbing systems stay in top condition! Become a Red Carpet customer today and enjoy the peace of mind that comes with knowing you are our number one priority when you need us the most.

A Family You Can Depend On

Keith Lawson is a community minded business that has been family owned and operated for over 40 years. Mr. Lawson founded the company on four key principles, which still apply today.

  • Perform Top-Quality and Professional Quality Work
  • Always Do What You Commit to Do
  • Complete Every Job On Time and On Schedule
  • Make Every Effort to Maintain a Satisfied Client

Recent Reviews

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2022-04-29
Stephanie Karen Risoldi-Milnes

At 8:30 pm tonight, both of our bathrooms started to flood! Thanks to Lee Barnes, we’re going to sleep with the problem 100% fixed! Both Lee and the gentleman who initially answered the after-hours line were very professional while I was starting to panic! Thank you for the quick response and your extensive knowledge! I will definitely be recommending you to my neighbors and friends!!

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2022-04-29
Kevin Ward

Always professional and friendly. Stands by their work. I have only good things to say about the service we got. They installed a new AC unit and came out a couple of times after to fine-tune its running to make sure it was just right. I recommend.

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2022-04-29
Lynda Davis

Recently REX TILLERY completed a plumbing diagnostic on our home. Though it was intended to correct a few basic repairs, other needs were found. Cannot say enough good things about Rex Tillery, his skill and manner in handling / solving the problems. Appreciate and am impressed by his attention to detail and skillful work. A problem-solver to be valued!

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2022-04-29
Sarah Stephens

My mother has used Keith Lawson for years. Nate McKenzie is her service agent and he is OUTSTANDING. He is kind, bright, funny, and an excellent technician. We feel so lucky to have him!!!

Industry Affiliations

Subtitle: BBB Accredited Since 2015 logo

Subtitle: BBB Accredited Since 2015

With an A-plus rating from the Better Business Bureau, Keith Lawson Services has a proven reputation for being trustworthy and operating with integrity and excellence. BBB is dedicated to fostering an ethical marketplace that accurately rates businesses to help foster trust between service providers and consumers.

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Nexstar Accredited Contractor

Keith Lawson Services is a member of Nexstar Network, a national association of HVAC, plumbing and electrical contractors. KLS was recently recognized for outstanding customer satisfaction in Nexstar’s audit program. Nexstar contractors are held to high standards, which include protecting the health and safety of the communities they serve.

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Florida-ACCPA Member

Keith Lawson Services is part of the Florida-ACCPA, a non-profit trade association that is open for all licensed contractors to join. Members receive valuable training and important industry updates. The alliance also works with the Florida Department of Business and Professional Regulation to tackle unlicensed contracting activity.

Best of Tallahassee | Awarded in 2016, 2017, 2018, & 2019 logo

Best of Tallahassee | Awarded in 2016, 2017, 2018, & 2019

KLS was named the Best Plumbing Service Provider by Tallahassee Magazine for 2016, 2017, 2018, and 2019, and won Best Customer Service in 2017, and Best AC Service in 2018. We are thankful for the customers who voted for us and our outstanding team.

Building A Higher Standard | Awarded in 2019 logo

Building A Higher Standard | Awarded in 2019

KLS was a recipient of American Standard’s 2019 Building a Higher Standard Award. This award is reserved for companies who exemplify integrity, generous community involvement, teamwork, and a commitment to continuously improving standards.

Neighborhood Favorite| Awarded in 2019 logo

Neighborhood Favorite| Awarded in 2019

KLS was named as a Nextdoor Neighborhood Favorite in 2019. Nextdoor is an online social network for neighborhoods, and the award is given to those businesses with the most customer recommendations and page likes over the course of a year.