HVAC Services

HVAC Service in Lewisville, TX

Dependable Indoor Air Quality, Heating & AC Repair & Installation in Frisco, Little Elm & Flower Mound

Northside Air Conditioning has been a trusted name for HVAC services in Lewisville since 2004. Our full-service company handles the heating, cooling, and indoor air quality of your home, business, or commercial property to keep you comfortable.

We have relationships with many major manufacturers and have the experience to work on any make or model, but we most often recommend American Standard for the brand’s exceptional performance and reliability. All of our work comes backed by warranty—1 year parts and labor on repairs, 5-10 years parts and labor on new equipment, and a lifetime workmanship warranty on new installations—so you can rest easy. We offer free estimates on new equipment, as well as free second opinions on repairs.

For Reliable AC Installation and Heating Repair, Contact Northside Air Conditioning at (972) 996-6511 for Top Quality Service in Lewisville.

Enhance Your Indoor Air Quality in Lewisville

Did you know that the air inside your home can be more polluted than the air outside? Poor indoor air quality can lead to health issues such as allergies, asthma, and respiratory problems. Our team at Northside Air Conditioning can help you improve your indoor air quality with our range of HVAC services.

Our indoor air quality solutions include:

Air purifiers and filters to remove harmful particles and allergens
Humidifiers and dehumidifiers to maintain optimal humidity levels
Ventilation systems to bring fresh air into your home and remove stale air
Duct cleaning and sealing to prevent contaminants from circulating through your HVAC system

By investing in indoor air quality improvements, you can create a healthier and more comfortable environment for you and your family. Contact us today to learn more about how we can enhance the air you breathe in your home.

Commonly Asked Questions

What Are the Signs That My HVAC System Needs Repair?

Signs that your HVAC system needs repair include strange noises, foul odors, uneven heating or cooling, frequent cycling, and unusually high energy bills.

How Often Should I Have My HVAC System Serviced?

It is recommended to have your HVAC system serviced at least once a year, ideally before the start of the heating and cooling seasons, to ensure optimal performance and efficiency.

What Are Some Common Indoor Air Quality Issues in Lewisville, TX?

Common indoor air quality issues in Lewisville, TX, include high humidity levels, pollen and allergens, dust and pet dander, and poor ventilation. Proper HVAC maintenance and air quality solutions can help address these issues.

What Is the Average Lifespan of an HVAC System?

The average lifespan of an HVAC system is approximately 20-20 years. However, regular maintenance and timely repairs can extend the lifespan of the system.

How Can I Improve the Energy Efficiency of my HVAC System?

To improve the energy efficiency of your HVAC system, consider upgrading to a programmable thermostat, sealing air leaks, maintaining clean air filters, and scheduling regular maintenance with a professional HVAC technician.

Our Services

Your Comfort Is Our Highest Priority!

Skilled Service Technicians You Can Trust

We take pride in our talented employees and truly enjoy watching them learn and grow. Our technicians attend regular certification training and education and have gained extensive knowledge in specialized areas such as ductless systems, variable speed systems, and geothermal systems. We treat our employees well and expect them to treat our customers well, too. You won’t get any scare tactics, pushy sales pitches, or commissioned upsells from our team. We want to provide you with Lewisville HVAC services that actually solve the problem, not just temporarily mask the symptoms, but we will make sure you know your options and always have the final say. We hold two contractor licenses from the Texas Department of Licensing and Regulations, and all of our technicians are registered there, as well. We are bonded and insured for well above the state minimums because you can’t put a price on peace of mind.

Our service offerings include:

Routine maintenance
Diagnostics
AC Repairs
Heater Repairs
AC Replacements
Heater Replacements
New installations
Load Calculations
New system design
HVAC consultations
Humidifiers
24/7 emergency service

What is HVAC & What Does it Stand For?

HVAC is an acronym that stands for heating, ventilation, and air conditioning. It is typically what people use to describe their heating and cooling unit of a home or commercial building. In context, people tend to use HVAC repair near me whenever they need reparation or installation work on their unit.

Turn to us the next time you need HVAC services in Lewisville. Call us at (972) 996-6511 for 24/7 services today!

Reviews and Testimonials

See What Our Customers Are Saying

“Thank you for your expertise Kameron.”
Kameron was very polite & seemed extremely knowledgeable in his profession.

- Daphne C.
“Great Service”
Got a courtesy call letting me know Andy was on his way. Very careful in keeping my home clean. Explained exactly what was needed to repair my HVAC unit. Worked hard to get me up and running. I felt it was a fair price for a job well done. Northside is my go to HVAC company.

- John
“Thank you Tim”
Tim P. was enthusiastic and did a great job.

- Eddie M.
“A Hidden Jewel”
This is the best company in the DFW area. They are a hidden jewel. The staff is professional, honest and not on commission to sell you things you don't need. Other companies should follow their business plan.

- Lois
“Go with Northside!”
Kameron was amazing and very professional!

- Alexa J.
“Awesome”
Tony was amazing!! I highly recommend him !! He called back within minutes and was at my house within an hour late on a Sunday night! He was very professional and did a perfect job!! My AC works great!! Thank you Tony!!!

- Cathy
“Thank you, Tim!”
Tim was professional and fixed the situation immediately!

- Lucy P.
“Nothing Short of Great”
We have been using Northside for almost 3 yrs now & they have been nothing short of great! We refer everyone we know to them. Local business with great service! Thank you Jerry for helping us out & always being there to address any issue concerning our AC work!

- Cody

View All Reviews

Contact Our Team Today!

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Financing Options Available
Financing Options Available. With Approved Credit. Ask For Details.
5-10 Year Parts & Labor Warranties on New Equipment
Over 20+ Years in Business
100+ Years of Combined Experience
24-Hour Emergency Repairs
Lifetime Warranty on All Installations