See Our
Google Icon

AC Services Dallas TX

Do you often find yourself asking questions like, ‘Why is my air conditioner not cooling properly?’ or ‘Is it time for me to get a new AC unit?’ If so, Harlen Johnson Heating & Air Conditioning is the answer. We offer various air conditioning services in Dallas, TX, including AC maintenance, repair, installation, and replacement.

In the scorching Texas heat, a malfunctioning air conditioner can quickly become a source of frustration and discomfort. We understand the urgency of maintaining a comfortable indoor environment, especially during the sweltering summer months. That’s why our technicians are dedicated to offering prompt and reliable AC services.

Experience swift relief from the heat with our expert AC repair services, keeping you cool and comfortable year-round!

Overview of Our Air Conditioning Services in Dallas, TX

We deliver comprehensive air conditioning solutions for both residential and commercial settings, recognizing the crucial need for adequate cooling, particularly in the sweltering summer months. Our commitment to top-tier air conditioning services is unwavering:

AC Repair:

We grasp the significance of keeping your air conditioner in optimal condition. Our certified technicians provide swift and precise AC repair services, ensuring a speedy return to cool comfort.

AC Replacement:

Is your aging AC unit showing signs of wear? Our complete AC replacement services offer an opportunity to upgrade to a more efficient and powerful system. Additionally, our technicians are available to assist you in selecting the ideal unit that aligns with your budget and requirements.

AC maintenance:

Similar to any other system, your air conditioner requires regular upkeep. Our maintenance service includes a thorough inspection and cleaning of the components, helping you avoid costly repairs in the future.

AC installation:

If you are constructing a new home or office, we offer professional AC installation services. Our experienced technicians work diligently to ensure that your system is installed correctly and functioning optimally.

Commercial AC services:

We understand that commercial air conditioning systems are more complex and require specialized expertise. Our team has the knowledge and experience to handle all types of commercial AC units, providing prompt and efficient service.

Typical Signs You Need an Emergency Air Conditioning Service

Preventive measures are essential for maintaining an efficient and dependable cooling system. That’s why we’re here to guide you in recognizing the warning signs that signal the need for professional attention. Keep a vigilant eye out for these red flags that may indicate your air conditioner requires emergency air conditioning service in Dallas, TX:

Inadequate Cooling:

If your air conditioner struggles to maintain a comfortable temperature in your space, even when set at your desired level, it's clear that something is awry. In such cases, scheduling professional air conditioning services in Dallas, TX, for expert assistance is wise (Learn about our ductless AC repair and know why you need expert help).

Weak Airflow:

Poor or inconsistent airflow from your vents could be a sign of blockages, duct leaks, or malfunctioning components within your cooling system. Our skilled professionals can diagnose and address these issues, restoring optimal airflow throughout your home or office.

Unusual Noises:

Any out-of-the-ordinary sounds, such as grinding, rattling, or squealing emanating from your air conditioner, should never be dismissed. These noises often indicate mechanical problems or worn-out parts that demand immediate attention to prevent further damage. In this case, it’s time to schedule an air conditioning unit service in Dallas, TX.

Unpleasant Odors:

A musty or unpleasant odor from your vents may indicate mold or bacteria growth within the system, compromising indoor air quality and posing health risks. Our proficient technicians can tackle the issue, ensuring that the air you breathe is fresh and clean.

Frequent Cycling:

Is your air conditioner cycling on and off too frequently? This short-cycling behavior can increase energy consumption and unnecessary strain on your unit. Let our experts pinpoint the root cause and restore your AC's normal operation (Get our experts can help you with ductless services for your home and places).

Don’t let these warning signs go unnoticed! Taking action at the first hint of trouble can prevent costly breakdowns, extend your air conditioner’s lifespan, and provide uninterrupted comfort throughout the year.

Elevate your comfort with precision AC installation, ensuring efficient cooling for your space!

Fast and Professional AC Services in Dallas, TX: Why Choose Us?

Are you searching online for a trusted “24 hour air conditioning service near me” or “AC repair near me“? Then look no further! Harlen Johnson Heating & Air Conditioning is the top-rated air conditioning service provider in Dallas and, TX. Our experts have many years of experience and are committed to giving you the best possible experience. Here are a few reasons why you should choose our air conditioning services in Dallas, TX:


You should hire a professional technician when you notice issues such as insufficient cooling, unusual noises, poor airflow, foul odors, or frequent cycling of your AC unit. These are signs that your system may require attention.
We provide services for a wide range of air conditioning systems, including central air conditioners, ductless mini-split systems, window units, and more, both for residential and commercial clients.

Yes, we understand that air conditioning problems can occur at any time, especially during hot Texas summers. That's why we offer emergency air conditioning services in Dallas, TX, to address urgent issues promptly.

Yes, all our technicians are certified and highly experienced in air conditioning services. They undergo regular training to stay up-to-date with the latest industry standards and technology.

Our air conditioning services in Dallas, TX, stand out due to our prompt response times, skilled technicians, commitment to customer satisfaction, and comprehensive range of offerings, including repair, maintenance, installation, and more.

Let Harlen Johnson Heating & Air Conditioning help you stay cool this summer with our air conditioning services in Dallas, TX. Contact us at 972-241-7771 and schedule your appointment!


Once you submit, we may reach out to you via phone, email, or text to fetch information, which you can opt out of at any time. We will never share your personal information with third parties for marketing purposes. Consent is not a condition of purchase. Message/data rates apply. 

Terms and Conditions | Privacy Policy.