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HVAC Services Including AC Repair, Heating Maintenance & More in Plano, TX and Surrounding Areas

North Texas experiences hot, humid summers and chilly, wet winters, so it’s important to have a dependable HVAC system to keep your family comfortable through every season. To optimize the performance of your cooling and heating equipment, always select a contractor who is committed to providing outstanding service and honest pricing.

Nicole A.

Called Samm’s air conditioning and heat after reading the recommendations here. Amazing service!! 24/7 live answering service and they have an on call tech call you back. I was able to call at 8 am and they had a tech out that day. I was skeptical (too many good reviews almost make you wonder), but wow – we were super impressed.

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Customer Reviews


Ryan U.

Karl, like everyone at Samm’s was fantastic. They know their stuff. I spoke with Karl on the phone and told him what I thought the problem was. I asked if he thought I could fix it. He nicely educated me as to what the other problems could be but said I could certainly try. In the age of YouTube, everyone thinks they can DIY. Because of Karl’s patient and friendly way in which he answered my question, I told him I thought it would be best if he came over to take a look. He arrived when he said he would and fixed the issue in less time than I expected. The issue also happened to be different than I thought it was. The work was also done for a reasonable price. That is why my family only calls Samm’s when we have HVAC trouble.

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Kim P.

Fantastic team provided the best possible service when our AC units died in the heat of the summer. Top notch professional service by everyone involved from sales, scheduling and installation. Samm’s is the only company I would ever recommend for heat/AC service and install.

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Air Conditioning and Heating Services

Since 2005, the professionals at Samm’s Heating and Air Conditioning have offered residents in Plano, Allen, McKinney & Frisco, TX complete HVAC repair, installation and maintenance services.

Heating and Air Conditioning Installation

Air conditioners, heat pumps, and furnaces are designed for rugged reliability, but the contractor who installs your equipment will have the greatest impact on comfort, utility costs and equipment longevity. Each system we install is engineered to match your home’s unique heating and cooling requirements without breaking your budget. We install package units, split systems, furnaces, heat pumps and ductless mini-splits to exacting standards that ensure your equipment will always work the way the manufacturer intended.

Comprehensive Heating and AC Repair Service

Most HVAC contractors sell new systems, but Samm’s understands the importance of providing the right services for every phase of the equipment lifecycle. Air conditioners typically malfunction during the hottest part of summer when they’re actually needed the most. If you experience a breakdown, you’ll want to hire a contractor who is committed to maintaining a robust service department that responds quickly to every furnace and AC repair call. At Samm’s, we can fix every major brand of equipment, and we always use genuine factory replacement parts. To better serve our customers, we provide 24/7 emergency service for serious situations.

Choosing the Right HVAC Contractor

There are many cooling and heating dealers in our area, so choosing the right contractor can be confusing. Samm’s always puts the customer first, and we have a steadfast commitment to integrity, honesty, and fairness. There are several things that differentiate us from the competition:

  • Factory Trained Technicians: We only employ factory trained technicians, they’re the best in the industry.Your assurance that the work will be done right the first time.
  • Extensive Contractor Services: At Samm’s, we expect to continue our relationship long after your new equipment is installed. Our ongoing services are designed to keep your unit operating at peak efficiency without disruptive breakdowns.
  • Exceptional Customer Service: Our good name depends on your satisfaction, so a job is never finished until you’re entirely happy with our work. Our techs are always friendly and display a professional attitude and appearance. Since construction projects can be disruptive, we strive to keep a low profile and clean work area.

Fair Prices and Great Service

If you need to repair or replace your HVAC system, call today and talk to one of our HVAC specialists. They’ll answer all your questions and arrange an appointment at your convenience.

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Call Today! (469) 606-9260

24 Hour Emergency Service Available

Call at ANY TIME, we will send out a service technician to fulfill your repair need. No Overtime fee for residential repair

Four Reasons to Hire Samm’s Heating and Air Conditioning


Professional Service

We hire only the best technicians to deliver great customer service


24/7 Service

We offer true 24/7 service including holidays!


Upfront Pricing

Our technicians will outline the exact price for your repair or installation on site. No surprises!


No Overtime Charges

We will never charge overtime fees to residential customers.

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