LARKIN MECHANICAL COMPANY

Larkin Mechanical Company works out of Siloam Springs handling HVAC work for homes and businesses in the area. They have kept heating cooling and refrigeration systems running for over 55 years across Northwest Arkansas and Eastern Oklahoma as a locally owned and operated shop that stays licensed and insured. The crew takes on residential commercial and industrial jobs with a straightforward approach focused on maintaining comfort through the seasons. In this part of the country systems face hot summers and cold snaps that wear down equipment fast so steady service keeps things from breaking down at the worst times.

HVAC techs from the company handle full installs repairs and routine maintenance on air conditioners furnaces and refrigeration units for all types of buildings. They show up to diagnose issues like weak airflow or uneven temperatures then fix them on the spot where possible using parts that fit the job without extra delays. Common calls involve getting cooling back online before heat waves hit or sorting out heating problems when winter sets in along with commercial setups that need reliable performance every day. The work covers everything from simple tune ups to larger replacements so property owners avoid repeated breakdowns and keep energy costs in check through proper system care.

Customers give high marks for how fast the crew responds to calls along with the quality of the repairs and fair pricing that matches the work done without surprises. Clear updates during jobs help homeowners know what is happening and what it will take to finish right. That steady record of solid results and honest dealings builds trust over time in a trade where timing and results matter most. DIRT Score 4.54 from 105 reviews on Finds.

DIRT Score = confidence-weighted rating across verified review platforms. How is this calculated? →

“Taylor and John came, saw, and conquered. They removed a unit that was installed in 1973. They had to completely rewire two units that had extensive work done over decades of maintenance. These guys were professional and clean! Knowledgeable service got the work done right. We felt a seven degree drop in 15 minutes of unit being on. It was 91 degrees! Very thankful to be back down to 72 for our baby. The guys worked great around my husky, and accommodated him by using proper entryways. Edit: had to drop a star, as we found out the guys did not hook up the condensation pump (see video) which caused flooding into my daughter's room. Literally the most important part. The boss came and fixed it promptly the next day on a Saturday, so I will be giving these guys 4 stars instead of five.”

“I’ve used Larkin for all of my AC needs for years and they are consistently professional, fast with their service, and honest. Several times they have saved me thousands of dollars on a replacement and repaired our older upstairs unit when other services said that replacement was the only option. Small town family service with high character”

“We have used Larkin several times since living in Siloam Springs, AR. Every time they have been quick, knowledgeable, and fair priced. I contacted them on a Thursday morning. By Thursday afternoon a service person call to say they were on the way! Got here, and within about an hour had the AC unit cleaned and charged. He let me know what he had done, and made sure it was blowing cold before leaving. Very professional. Highly recommend.”

“We called and Got Michael on the phone at 1020pm at night with snow and ice on the ground, our heating system stopped working... He told me, "Give me and hour" and I'll get you warm again. He was kind and professional and true to his word we got to sleep warm and comfortable. Ty so much Mike and Larkin.”

“Larkin Mechanical is a great local company, always helpful and keep our AC / HVAC working efficiently. Recently had our AC unit replaced by them and we are much cooler during this hot summer. They are reliable and the service techs are always friendly/helpful. -The Hazlett Family”

“I called and Larkin came the next day. Brett was able to diagnose and fix my unit, plus perform maintenance and get it up and running perfectly and quickly. Very professional, knowledgeable and pleasant to work with. Would definitely recommend.”

“I called Larkin this morning to get our new thermostat installed in our office building. Brett called a few min later to say he was on his way. Brett quickly replaced the thermostat with a new one we had already purchased, set it up, and explained how the new thermostat worked. From arrival to completion it only took him 20 min. He was great to work with and we would call them again!”

“I had a great experience with Larkin today! I called end of business day yesterday, expecting to leave a voicemail, and to my surprise, spoke to a live person who scheduled my appointment for first thing today. My serviceperson was very professional, on time, thorough, and kind. I'd highly recommend Larkin for HVAC maintenance and repair!”

“Shiloh and Brett worked on my units and were great! They were both quick to respond and made sure to get everything back in working order. Brett also responded quickly again today, and was able to come and resolve the issue when my unit would not turn the heat back on. I did not have to wait long for a technician after calling, and y’all have been awesome about calling me before hand. Thank you for the great service! Highly recommend!”

“Larkin Mechanical replaced my HVAC with a new system. They showed up on time and were professional and friendly. Taylor was especially kind and even helped me get my dog back in my yard when I let him out! The team was helpful and showed patience with each other and completed the job and cleaned up after themselves. I recommend these folks!”