Our goal is earn customers trust. We service and maintain all major and minor (residential and commercial) brands.
Our skilled technicians, based in Northern Virginia, are trained to install and repair the latest HVAC systems and handle electrical jobs. We genuinely value our customers and strive to earn your trust through our dedicated service. Whether you are a residential or commercial client in Northern Virginia, we proudly service and maintain all major and minor brands. Our commitment to fair pricing and honesty has led to many referrals, and we are grateful to consider our customers not just clients, but friends.
We offer free estimates for major jobs, including new HVAC system installations for everyone in the Northern Virginia area.
Providing reliable, expert heating, cooling, and plumbing services to meet all your needs.
Reliable HVAC solutions tailored for efficient, comfortable, and energy-saving commercial spaces.
Installation, repair, and maintenance of water heaters for consistent hot water supply in homes and businesses.
Install and upgrade smart thermostats for precise temperature control and energy efficiency.
Clear blockages with professional drain cleaning solutions for residential and commercial properties.
Transform your commercial space with cutting-edge plumbing remodels that boost efficiency and elevate performance.
Identify and fix hidden leaks to prevent water damage and costly repairs.
Enjoy discounts on HVAC and plumbing services with our special coupons.
Upgrade your home’s comfort and enjoy cooler temperatures while saving on your investment.
Keep your heating and cooling systems running smoothly while saving on essential upkeep.
Rebate on any residential water heater that is 15+ years old. This offer can be combined with our 10% off coupon for new water heater installations!
Rebate on any residential air conditioning unit that is 15+ years old. Can be combined with our 10% off coupon for new air conditioning installations!
Hear from satisfied clients about our reliable, top-quality HVAC and plumbing services.
We recommend to have your HVAC system serviced at least once a year. For optimal performance, consider scheduling maintenance twice a year—once for heating and once for cooling.
Be sure to use our 15% coupon if you’re interested in our seasonal maintenance!
Common signs include inadequate cooling, strange noises, unusual odors, frequent cycling on and off, and increased energy bills. If you notice any of these issues, it’s best to call a professional for an assessment.
We provide services all across Northern Virginia to include:
If we’re you think you’re just outside our service area, give us a call and we’d be happy to discuss how we may be able to help.
Our skilled technicians are fully licensed, insured, and bonded ensuring high-quality service and safety for every project we undertake.
License #: 2710078699
License #: 2705190392
Absolutely! We are pleased to offer free estimates for major HVAC (heating and cooling) and plumbing projects throughout Northern Virginia. Our goal is to empower you to make informed decisions before any work begins.
We take pride in being transparent about costs because we believe in treating our clients the way we would want to be treated. Your trust is important to us, and we are here to help every step of the way.
The installation of a new water heater typically takes a few hours, depending on the complexity of the installation and the type of water heater. Our technicians will provide you with an estimated timeline during the consultation.
We take pride in being transparent about costs because we believe in treating our clients the way we would want to be treated. Your trust is important to us, and we are here to help every step of the way.
Be sure to check out our coupon offers for a deal on a new water heater!
From simple repairs to complex installations, Fairfax Mechanical is here to assist with all your HVAC and plumbing needs.
All of our technicians are expertly trained to install and repair the latest HVAC systems and handle any plumbing job. Our goal is to earn your trust through exceptional service. We service and maintain all major and minor brands for both residential and commercial clients.
