Heating or Air Emergency?

Current Promotion

No Service Call Fees

Call today to take advantage of our absolutely free, no purchase necessary, service call fee.

Current Promotion

Same-Day Installations

Call us today to schedule a new unit installation and we will install it on the same day.

Meridian's Plumbing, Heating & Cooling experts

Since 2004, Dean Plumbing, Heating, and Cooling has been serving the Meridian, MS area with heating & air and plumbing services.

As licensed & insured HVAC technicians and plumbers with over 100 years of combined experience, we will visit your home or business to assess your issues with a completely free no-fee service call.

Dean’s List Maintenance Plan

You change the oil in your car because you know that repairs replacing expensive components cost much more than just keeping it up. When you join the Dean’s List, it costs about the same as changing your oil and we will keep your furnace, A/C unit and plumbing in tip-top running condition. Not only that, but when you join our club, you get great discounts off your next repair or installation!

HVAC Checkups & Tune-ups

Plumbing Checkups & Tune-ups

Discounts on Repairs & Service


Whether you have a leaking pipe in the wall, or you just want a new faucet installed, Dean has got you covered. We have licensed plumbers on staff to make sure your plumbing works the way it should without ongoing issues.

Heating & Air

Having a reliable, well-maintained heater & air conditioner can mean the difference between expensive, unexpected, and inconvenient repairs or breakdowns and comfort during the heat. Our service technicians will take care of you.


Proper insulation is one of the biggest factors in providing comfort in your home. We can give you a free evaluation of your savings and an estimate of re-doing or adding new insulation to your walls, attic space, or crawl space encapsulation.

Why Choose Dean?

Over 100 years of experience

You’ll be hard-pressed to find the same level of expertise that our HVAC techs and plumbers provide! As a family-owned company, with small-town roots, we know what real service should look like.

That is why, when you call us, like good neighbors, we are going to show up. We are going to keep our word because we believe that is the way business should be done.

What Our Customers Say

“These people are the best. They are very professional, courteous, and very willing and caring to help. They were so nice, and prompt. I called a few companies that said they would come out but they never showed. From the first time i called until the job was finished i felt they truly cared and wanted to help me with my problem. Thank you Dean’s for what you did for me and my family. We really do appreciate everything you did.”

Denise O. (Meridian, MS)

“All these people are really nice. And even though they are like 2 hours away. I got a air and heating unit from them. And still paying for it. And fix it and no question asked. They all are really nice when they come. And nice on the phone. And i would recommend them to anyone. You all are the best. And thank you for everything. And also nice to my step son and my black male Pomeranian that likes to jump on them. They always pet him. And my black cat even though he stay away.”

Bobby Y. (Meridian, MS)

“Dean PHC was wonderful. Nathan was the technician that came to our house, and he was honest and thorough in his evaluation and diagnostics of our HVAC unit. He was also extremely kind to my daughter. The entire company truly went above and beyond in helping ensure that our home would be safe for my daughter who has severe epilepsy so we wouldn’t need to worry about her overheating in the hot summer temps that are coming. I can not recommend them enough. This company is honest and truly has a heart for this community.”

Molly M. (Meridian, MS)

Free Estimates

Dean Plumbing Heating & Cooling serves Meridian, Mississippi and the greater metro areas. Comfort is just a call away! Not only are we fast, we are efficient. If you buy a new system from us, we will install that system on the same day!