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AC Replacement A Fairfax HVAC Company You Can Count On

Air Conditioning Replacement Fairfax, VA

Expert Air Conditioning Replacement Solutions

Fairfax, VA, experiences hot, humid summers, making a reliable air conditioning system essential for comfort. Upgrading your AC can prevent unexpected breakdowns and high energy bills, ensuring your home stays cool and efficient.

At Air Treatment Heating & Cooling, we bring over 58 years of HVAC expertise to every service call. Our NATE-certified technicians are dedicated to providing top-rated air conditioning replacement services, ensuring your system runs smoothly and efficiently. Trust us to keep your home comfortable with our expert care.

Call us today at (703) 270-0881 or contact us online for professional air conditioning replacement service in Fairfax.

Signs Your Air Conditioner Needs to Be Replaced

Like any other appliance in your house, air conditioners have an expiration date. However, your air conditioner will rarely stop working out of nowhere. Ready to invest in a new cooling system, or unsure whether it's better to repair or replace? Our technicians can answer all of your questions. 

Below are the tell-tale signs that your air conditioner needs replacing:

  • On average, air conditioners last for 10 years. If your air conditioner has surpassed that milestone, it may be time for a replacement.
  • Are there rooms in your home that are warmer than others? If so, your air conditioner is not providing your Fairfax home with the cooling comfort you need.
  • Constant repairs and high utility bills indicate that your air conditioner is lacking in the efficiency department.
  • Does your home have humidity issues? An older air conditioner could be to blame.
  • When noise is coming from your air conditioner, it is trying to tell you that something is wrong! It is usually a problem with the indoor coil of your A/C unit.

Aging systems can lead to discomfort, uneven cooling, and inefficiency. These inefficiencies not only add to utility costs but also place unnecessary strain on your system, potentially shortening its lifespan. Trusting a NATE-certified professional to evaluate your unit ensures you make informed decisions that balance cost and comfort effectively.

Maximize Your Comfort with a Professional AC Installation Fairfax

At Air Treatment Heating & Cooling, we understand the importance of a properly installed air conditioning system in keeping your home comfortable throughout the year. Our team of experienced technicians is dedicated to providing top-notch AC installation services to homeowners in Fairfax, VA, and the surrounding areas.

Our holistic approach to air conditioning installation extends beyond mere installation. From the initial consultation to the final system commission, we focus on detailed craftsmanship, ensuring precise fitting and robust system performance. By prioritizing customer satisfaction, we enhance the overall experience, guaranteeing that every installation we handle optimally serves the specific needs of our clients.

When you choose us for your AC installation, you can expect:

  • Expert advice: Our knowledgeable technicians will assess your home's cooling needs and recommend the right size and type of air conditioner for optimal performance and energy efficiency.
  • Professional installation: We have the skills and expertise to install your new air conditioner correctly, ensuring proper airflow, efficient operation, and maximum comfort.
  • Quality products: We only work with trusted brands and high-quality equipment to ensure long-lasting performance and reliability.
  • Energy savings: Upgrading to a new, energy-efficient air conditioner can help lower your utility bills and reduce your carbon footprint.
  • Peace of mind: Our installation services are backed by our satisfaction guarantee, giving you peace of mind knowing that your investment is protected.

Ongoing support is a critical aspect of our service commitment. Post-installation, we provide maintenance tips and support to keep your system running efficiently. We believe in establishing long-term relationships with our clients, and being available whenever you need advice or further services.

Don't settle for a subpar AC installation in Fairfax. Trust the experts at Air Treatment Heating & Cooling to provide you with top-notch service and a comfortable home environment.


Contact us at (703) 270-0881 to request a free in-person estimate for AC replacement in Fairfax, VA.


Commonly Asked Questions About AC Replacement Fairfax

How long do air conditioners typically last?

On average, air conditioners last for 10 years. If your air conditioner has surpassed that milestone, it may be time for a replacement.

Why are some rooms in my home warmer than others?

If there are rooms in your home that are warmer than others, it could be a sign that your air conditioner is not providing your home with the cooling comfort you need. Consider replacing your air conditioner to ensure even cooling throughout your home.

What are the signs that my air conditioner is not efficient?

Constant repairs and high utility bills are indicators that your air conditioner is lacking in the efficiency department. If you find yourself frequently repairing your air conditioner and experiencing high energy costs, it may be time to replace your unit with a more efficient one.

In addition to high energy costs, signs of inefficiency include inconsistent cooling performance, where the unit struggles to maintain the desired temperature. This could stem from outdated technology or diminished refrigerant levels, both of which necessitate professional evaluation to prevent further inefficiencies.

Can an old air conditioner cause humidity issues in my home?

Yes, an older air conditioner could be the cause of humidity issues in your home. As air conditioners age, they may struggle to effectively remove moisture from the air. Consider replacing your air conditioner to improve humidity control in your home.

Proper humidity levels are crucial for maintaining air quality and comfort in your home. Excessive humidity can lead to mold growth and other allergens, fostering an unhealthy environment. Modern air conditioning systems offer advanced humidity control features that help in maintaining a balanced indoor atmosphere, minimizing health risks and enhancing overall comfort.

Why is my air conditioner making noise?

If your air conditioner is making noise, it is usually a sign that something is wrong. The noise is often related to a problem with the indoor coil of your A/C unit. It's best to have a professional technician diagnose and address the issue.

Noises can vary, from hissing sounds indicating a refrigerant leak to banging that might suggest a loose component. Identifying the type of noise can assist in diagnosing the specific problem, helping prevent potential damage to the system. Regular maintenance checks can aid in early detection of such issues, saving on costly repairs.

Choosing the Right Size Air Conditioner for Your Needs

When you are in the market for a new air conditioner, it is important to consider features such as energy efficiency. It is also crucial to purchase an air conditioner that is the right size for your particular home. 

Choosing an incorrectly sized unit can lead to energy inefficiency and reduced comfort. An undersized unit will struggle to cool effectively on hot days, while an oversized unit may short cycle, leading to humidity control problems and increased wear on component parts. Ensuring the right fit maximizes efficiency and longevity.

When you make an appointment with Air Treatment Heating & Cooling, we can help you with the following steps to calculate the right-sized AC for your needs:

  • Measure the square footage of the room that you are air conditioning
  • Find out the square footage of that room
  • If you are interested in having a central air conditioner installed in your home, you will have to figure out the square footage of each room
  • From there, you must figure out how many British Thermal Units (BTUs) you will need

Our team can assist in evaluating other factors such as insulation, the number of windows, and the local climate, which all play a role in selecting the optimal unit size. This holistic assessment ensures maximum effectiveness and comfort in your cooling system performance.

Which Type of Air Conditioner is Right for Me?

  • Central Air Conditioners 
    In the days of yore, traditional air conditioners should only cool one room. This is not the case with central air conditioners. They can keep your entire house cool!
  • Ductless Mini Split Systems 
    Do you want an air conditioning system without any duct work? If so, a ductless mini split system is the perfect fit for you. It is also great for additions to your home, basements and attics.
  • Heat Pumps 
    Don’t be fooled by the name “heat pump.” Heat pumps work hard year round, keeping you cool in the summer and heating your home during the winter. If you are looking for a system that is energy efficient and will reduce your energy costs, heat pumps are a great option.

Each type of air conditioning system offers distinct advantages and limitations. Central air systems provide consistent cooling and are ideal for larger homes, while ductless systems offer flexibility in setup and zoning capabilities. Heat pumps are versatile and environmentally friendly, providing both heating and cooling in one system. Our specialists are equipped to help you understand these differences, ensuring you invest in the best system for your specific living needs.

Your Local Air Conditioning Installation Experts

Make Air Treatment Heating & Cooling your first choice for reliable air conditioning replacement in Fairfax and throughout Northern Virginia. We make new air conditioning installations convenient with honest pricing and convenient financing options, subject to approved credit. Offering a variety of high-quality air conditioning systems for you to choose from, we have the perfect cooling solution for you! If you are looking for professional air conditioning replacement services in Fairfax, VA, or the surrounding areas, you can count on us to deliver nothing but the very best.

Our air conditioning replacement specialists have years of combined experience and know exactly what needs to be done to get the job done the right way. We use high-quality HVAC material and equipment for all air conditioning replacements and installations to ensure the longevity of your AC systems. Did you know that replacing your air conditioner instantly improves your home's indoor air quality? Contact us to learn more about the many benefits that come with air conditioning replacement services as well as indoor air quality, or for any questions that you may have regarding installing a new air conditioner in your home.

Many homeowners are surprised by how quickly a new, efficient air conditioning system can transform their living environments, providing not just superior comfort but also noticeable energy savings. Additionally, modern systems often come equipped with smart technology, enabling users to control settings remotely and optimize their cooling schedules. This shift not only fosters convenience but also allows for better management of indoor climate control, making your home more energy-efficient overall.

Fairfax Climate Considerations for Air Conditioning

Fairfax, VA experiences a humid subtropical climate, with hot, humid summers and cool winters. This climate necessitates a reliable and efficient air conditioning system to maintain comfortable indoor environments during peak summer months. The average high temperatures in Fairfax can reach the upper 80s to low 90s during summer, often accompanied by high humidity. Such conditions place a demand on A/C systems, making it crucial to have a unit that not only cools efficiently but also controls indoor humidity. When selecting a system, it's vital to consider these climate factors alongside household needs to ensure comfort and efficiency.

For those living in historic homes prevalent in Fairfax, additional considerations are required. Older homes may have unique architectural challenges, like thicker walls and fewer windows, which can affect air flow and cooling efficiency. It's essential to factor these elements into your air conditioning replacement plan, opting for systems that can be adapted to older structures without compromising performance. Integration of zoning systems can also be beneficial, allowing for different temperature settings throughout the home, enhancing comfort while being energy-efficient.

Understanding Air Conditioning Regulations in Fairfax

When installing or replacing air conditioning units in Fairfax, adhering to local building codes and regulations is imperative. These codes are designed to ensure the safety, efficiency, and environmental compatibility of HVAC systems. Before initiating an installation, permits may be required, ensuring the system complies with current energy standards. Working with a professional HVAC provider like Air Treatment Heating & Cooling ensures you're meeting all legal requirements. Our knowledgeable team is deeply familiar with Fairfax regulations, facilitating a seamless installation process.

Moreover, Fairfax places emphasis on energy efficiency and environmental sustainability. Recent regulations encourage the use of higher SEER-rated systems, which are both more efficient and environmentally friendly. Not only do such systems help reduce energy costs, but they also contribute to a lower carbon footprint. Our team can guide you through the selection of systems that not only adhere to these regulations but also align with your home's specific needs, ensuring that your setup is both legally compliant and tailored for optimum performance.


Contact us online or give us a call at (703) 270-0881 today to schedule your Fairfax air conditioning installation service.


Why Choose Us?

  • Affordable Coupons & Specials Available.
  • NATE Certified & Extensively Experienced Techs.
  • Customer Comfort & Satisfaction Are Prioritized.
  • We Provide Free Estimates For New Equipment.
  • Superior Workmanship At Competitive Rates

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