During the hottest days, a reliable air conditioner should keep your house cool while controlling energy expenses.  A replacement might be the most sensible course of action if your current system is unreliable or not functioning as it should.  Our specialty at AVS Heating and Air Conditioning is providing installation and replacement services for air conditioners that increase comfort, boost productivity, and provide you with peace of mind.

Our technicians have decades of combined HVAC experience, so they guarantee that every installation is done carefully and precisely.  In order for you to experience long-lasting comfort and total peace of mind, we are dedicated to providing timely, dependable service and work with all major brands.

When to Consider AC Replacement

You can avoid expensive repairs and increased energy expenses by replacing your air conditioner when it’s time. Modern systems are built to last, but no part is built to last forever. Here are some warning signs that your air conditioner may need to be replaced.

1. Your Unit is Over 10–15 Years Old
   The life expectancy for most air conditioners ranges from 10 to 15 years. If yours is nearing or has surpassed this age, it may no longer run efficiently, even if you maintain regularly.
2. Rising Energy Bills
   With old AC systems, their efficiency plummets as the years go on, you may not even be using it more often than when you first bought it but your energy bill can start increasing rapidly.
3. Frequent Repairs
   If you’re calling for service multiple times a year, those repair costs can quickly add up. The investment in a new unit could end up saving you money in the long term.
4. Inconsistent Cooling
   Are some rooms too cold while others stay warm? This can indicate that your AC system can no longer distribute air properly.
5. Use of R-22 Refrigerant
   Older units may still contain R-22 refrigerant, which has been phased out due to environmental concerns. If your system has R-22, replacement is the only long term solution.
6. Loud or Unusual Noises
   Grinding, banging, or rattling noises are signs that critical components may be failing.

If you have any of these issues then our team of professionals can check your system and help you decide whether repair or replacement will be more beneficial for you.

Professional AC Installation in Herndon, VA

Choosing the appropriate air conditioning system is crucial, but so is installing it correctly.  Your unit will operate at its best, continue to be dependable, and last for many years if it is professionally installed.  Our certified technicians at AVS Heating and Air Conditioning have over 20 years of practical experience and are adept at precisely and carefully installing all major brands.

To guarantee your system runs effectively and safely, we adhere to all local code requirements as well as manufacturer specifications.  Our goal is to create a cozy indoor space while ensuring that the installation process runs smoothly, effectively, and causes the least amount of disruption to your daily schedule.

Our AC Installation Process

At AVS Heating and Air Conditioning, we simplify and relieve the stress of the AC installation process in Herndon, VA.  What to expect is as follows:

1. Request a Free Estimate
   Give us a call at 703-457-9028 and one of our friendly team members can help you set up a time for a free estimate that works best for you.
2. Receive an Arrival Call
   After booking your appointment, one of our certified technicians will contact you to confirm the visit time and arrive promptly.
3. View Product Options & Estimated Prices
   During the visit, we evaluate your home’s cooling requirements, review suitable unit options, and provide a clear, upfront estimate. We can assist you in selecting a system which will meet your comfort needs, size of home, and budget.
4. Schedule and Complete Installation
   Once you’ve selected a system, we’ll schedule the installation. In most cases, we’re able to complete installation within 24 hours of confirmation—so your comfort isn’t delayed.
5. Final Inspection & Customer Feedback
   After installation, we conduct a thorough inspection to ensure the unit is running properly and meets our quality standards. We also invite you to share your feedback, helping us continuously improve our service.

Why Choose AVS Heating and Air Conditioning?

For AC replacement and installation in Herndon, VA, homeowners trust AVS Heating and Air Conditioning for our commitment to quality, reliability, and customer satisfaction.

Here’s why we stand out:

• Certified Technicians – Our HVAC professionals are fully licensed, trained, and experienced in handling all makes and models.
  
• Quick Turnaround – We understand the urgency of AC issues. That’s why we offer same-day or next-day installations whenever possible.
  
• Transparent Pricing – We provide clear, upfront estimates with no surprise fees.
  
• Top Brands – We install high-performance units from leading manufacturers for long-lasting comfort.
  
• Service Across VA & MD – We serve residential and commercial clients across Virginia and Maryland with the same level of dedication and professionalism.
  
• Excellent Customer Service – From your first call to final installation and follow-up, we prioritize your experience.
  

We believe in doing the job right the first time, ensuring your system performs at peak efficiency from day one.

Schedule Your AC Replacement or Installation Today

When your air conditioner breaks down on a hot summer day, there is nothing more annoying.  If your system is getting old or you’re thinking about upgrading to something more energy-efficient, AVS Heating and Air Conditioning is prepared to make the process of replacing it easy and hassle-free.

By choosing our professional AC installation and replacement services in Herndon, VA, you can expect:

• Greater energy efficiency
  
• Quieter operation
  
• Improved indoor comfort
  
• Lower utility bills
  
• Peace of mind
  

Call us at 703-457-9028 or visit our website to schedule your free consultation today!