Learn About Our Cool Cash Promo
Call for Emergency Service   (703) 455-6000 SCHEDULE SERVICE
mobile banner

Northern Virginia AC Installation & Replacement

Your Happiness Is Our Priority

HVAC & Plumbing Unlimited offers industry-leading products and reliable service for AC installation and replacement in Northern Virginia. Our team has more than a century of combined experience serving the air conditioning needs of residents and businesses in Arlington and surrounding areas. We are dedicated to providing top-quality products and services customized to the unique requirements of each customer.

Contact us by telephone at (703) 455-6000 to schedule your air conditioning system installation or replacement.

Installing a Replacement or Brand-New Air Conditioner

We offer honest, reliable service to accommodate your needs. We understand that many customers prefer to attempt repairs whenever possible. However, there are times when installing a new air conditioner is the better option for saving time and money. If you are unsure, we can inspect your system and explain whether a repair or replacement would best suit you.

Installation of a new air conditioner is generally necessary when:

  • Your current unit needs frequent repairs.
  • Your unit is old.
  • Your home isn’t cool, even when the AC is running.
  • Your system’s SEER rating is below industry standards.
  • Your home has inconsistent temperatures throughout.

At HVAC & Plumbing Unlimited, we are committed to providing our clients with the very best products and service in Northern Virginia. Whether you’re installing an AC system for the first time or replacing an old, outdated unit, our primary goal is to provide you with one that will deliver the greatest comfort at the lowest possible cost. We provide the information you need to select the ideal air conditioner for your home and make sure it is installed for maximum efficiency and performance.

A New AC System to Fit Your Budget

The cost of a new air conditioner is often a concern for our customers. We offer a wide variety of options, and financing is available through Wells Fargo for qualified customers. In addition, we are happy to provide free estimates for new equipment installations.

Please contact us today at (703) 455-6000 for more information.

Why Choose HVAC & Plumbing Unlimited for AC Installations?

When you need a long-lasting, professional air conditioning installation in Northern Virginia, look no further than our team at HVAC & Plumbing Unlimited. Your comfort is our top priority, and our company features:

  • A 100% satisfaction guarantee on all our services
  • Friendly, certified technicians that average over 12 years of experience
  • 24/7 emergency service for help anytime you need it
  • Transparent pricing with no surprise fees, free installation estimates, and outstanding financing options

To request an estimate for an air conditioning replacement, call (703) 455-6000 or contact us online

Air Conditioning Installation FAQs

Should I repair or replace my air conditioner?

If your air conditioner is only a few years old and has minor problems like a faulty contactor or a clogged condensate drain, AC repair is usually the best option. If it is over eight years old, breaks down frequently, or needs a major part replaced, like the compressor or condenser coil, an AC replacement is likely the most cost-effective long-term option. Our experts at HVAC & Plumbing Unlimited can help you choose the best solution for your needs.

Is a high-efficiency AC system worth the cost?

By choosing a high-efficiency AC unit with 20 SEER or above, you may pay more for your air conditioning replacement upfront, but your monthly energy costs will be lower over the entire life of the system. So not only can you save money in the long-term, but you can reduce your energy consumption and help the environment, as well. At HVAC & Plumbing Unlimited, we offer efficient, high-performance air conditioning systems from Carrier and other top manufacturers.

Will a larger air conditioner keep my home cooler?

Not necessarily. An air conditioner must be precisely sized for your home to offer the best cooling performance and efficiency. Too large of an air conditioner can actually reduce your comfort, as it may cool your home quickly but shut down before dehumidifying it properly. At HVAC & Plumbing Unlimited, we will use ACCA Manual J procedures to size your system properly, accounting for home size, layout, insulation quality, window sizes, occupancy, and more.

How long will my AC installation take?

Most air conditioning installations and replacements can be completed in a few days or less, depending on the scope of the job and the accessories that need to be installed, like air ducts, thermostats, dehumidifiers, or zoning systems.

Schedule Service


What Our Customers are Saying

I had my inspection done by Steven Worthy yesterday and I definitely wanted to make sure you thank him for putting...

M. Scozia

Steve just finished the service and did an OUTSTANDING job! Keep up the great work and thank you.

K. Lippold

Thank you! Great service. Your employee is first rate. Josue is a nice young man.

B. Henry

Great Job changing sump pump by Chase Scott. He also gave me advice and knowledge for keeping and maintaining prop...

Azin Razavieh

Chase was super helpful in replacing my garbage disposal and fixing my toilet. He was super friendly and completed...

Erik M.

Chase Scott provided great service. Very friendly. He found the problem quickly. He showed me what the issue was a...

Jodie B.
more reviews
Why Choose HVAC
& Plumbing Unlimited

Dedicated to friendly & reliable service

We’re dedicated to your comfort

No-nonsense pricing for all services

Factory-trained and certified technicians

100% satisfaction guarantee

about us
Need Help With Financing? get financing

Serving Northern Virginia
and the Surrounding Areas

We are committed to bringing our community fast, affordable home comfort solutions.