The Plano, TX, the climate is tough on AC units. The hot summers and cold winters can take their toll, leaving you without AC when you need it most. That’s why finding a trustworthy business is important to keep your unit running smoothly all year. If your air conditioning system isn’t working as it should, it’s time to find a reliable and experienced AC repair company in Plano, TX.

Lucky for you, Robert & Sons A/C & Heating is a family-owned HVAC company that has been helping residents in Plano, TX, with their AC units for almost a decade. We provide top-notch AC installation, maintenance, and repair services for all makes and models, so we know exactly what to do to get your system up and running again. Our technicians are highly trained and certified, so you can trust them to work on your equipment safely and correctly. Don’t wait until it’s too late; call us today for a free estimate!


We Are Your Full-Service HVAC Experts!

We have the knowledge and experience to handle any problem with your AC unit. And we’re always available to answer your questions and help you make the best decisions for your home. Our HVAC services include:

New AC Installation

We are Lennox Premier Dealers, so we work only with the best AC units on the market. We will help you choose the perfect air conditioning system for your home and budget, and we’ll install it quickly and correctly.


Preventing is always better than repairing. We offer maintenance agreements to keep track of your AC unit and make sure it’s always running smoothly. Our team will deeply inspect your AC unit, clean it, and provide you with a complete report. Based on that, we’ll recommend the best course of action.

AC Repair

If your AC unit is already broken, don’t worry! We offer same-day repair services in Plano, TX, so you won’t have to wait long to get your AC system back up and running.


If your current AC is too old or damaged to repair, we will help you choose a new and more energy-efficient unit so you can enjoy it for years to come.

Robert & Sons is Your #1 Choice For HVAC Services in Plano, TX

Our NATE-Certified technicians follow the highest quality standards and use the latest technologies to ensure superior results. Our company is part of the Better Business Bureau, and we’re proud to have an EPA certification.

We are professionals and always watch over our clients’ best interests. Our passion for our job and commitment to excellence has helped us build a strong reputation among Plano, TX, residents. We’re always available 24/7 for emergencies, so don’t be afraid to reach out anytime, day or night – we are just a phone call away!