On Time Services

We know you are busy and that’s why we make sure when we say a time that we do our best to stick to that time and communicate with you any changes as soon as we find them out.

Trained Technicians

When you let someone into your home, you want to know that they are the very best. That is why we only bring on the leading industry technicians into the KCS team.

Satisfaction Guaranteed

We promise to give you top notch customer service and we want you to know that we stand behind our work with a satisfaction guarantee.

The Number One Heating And Cooling Repair Services In Northern Virginia!

KCS is a Certified Trane Comfort Specialist™

Not every dealer is a Trane Comfort Specialist™ – it’s a special designation awarded by Trane to the most qualified specialists. A Trane Comfort Specialist™ is an independent Trane dealer who is committed to being the best in installation, service, customer satisfaction and employee training.

Need a Quote? Click here!Request a Quote

SCHEDULE AN APPOINTMENT

Providing Superior HVAC Services to the Northern Virginia Area

At KCS, we know that maintaining or upgrading your heating & air-conditioning system is an important investment for your home. That is why we are more than willing to provide no obligation, in-home estimates for your system and make sure that all your questions are answered before any work has begun.

When reliability and experience matters, you can trust KCS for all your home comfort needs. From making your home more energy efficient to the latest technology in home comfort solutions- we give you the choices and knowledge to make the best choice for your family.

Sincerely, the KCS Team

Quality Work

KCS brings over two decades of experience to every job. From the extensive training and continuing education of all employees at KCS, we are always on the forefront of the rapidly evolving HVAC industry. The KCS team makes sure that we provide the highest level of quality and service to every customer.

Fair Pricing

KCS was founded on the belief that all of our work and prices would be transparent to our customers. We utilize flat rate pricing and communicate with the customer every step of the way to ensure that each customer understands exactly what work is being done as well as the cost before anything is started.

The KCS Team

From the initial contact to the completion of your project, we make sure all of your questions and concerns are answered along the way. KCS is always available by phone, email, text and social media. This is your home and our community, we know that. It’s why we treat it like our own.

Worry Free HVAC

Utilizing KCS technology your home has the ability to notify not only yourself but KCS as well if a problem arises in your home. That means never coming home to an issue and having to wait for an appointment.

Customers7860

Repairs9800

HVAC SYSTEMS3890

Ben O.Facebook

We came home from work and our furnace was not running. I called several places but no one could come out or it was going to cost a lot of money, so we were stuck. However, upon getting a recommendation from a friend, we called KCS and I am so glad we did. They were able to come right over and diagnose the issue. It could not be fixed last night, but they were here first thing in the morning and we have heat! KCS helped us out and was extremely professional and made sure we were taken care of. I would recommend them to anyone in the area and we WILL be using them again in the future (hopefully not too soon)

Michelle C.Facebook

Came home a freezing home tonight and the furnace not clicking on. Of course it’s in the single digits so I was freaking out! I called my homeowners insurance thinking they would be able to help me since it’s the service I pay for…they said 24 hours would be the earliest available technician. I got a referral to KCS and within 30 minutes someone was at my door. He came in, solved the problem and was on his way! I can’t thank you enough! I will definitely be contacting you again! Merry Christmas!

Bianka A.Yelp

Bottom line up front: KCS is a great company! Always professional, on time, and helpful, their techs Neal Kinchloe and Marlon Berrera went out of their way to get the job done – under extremely difficult circumstances. When my ancient air conditioner expired of natural causes, a home warranty company sent KCS to take a look and make a (cheap) recommendation. What the warranty company couldn’t know when they sent KCS was that the company would put its client first, even if it cost them! That kind of integrity and honesty is rare nowadays.

Laura S.Yelp

We are extremely happy with the KCS team and their services. On the several occasions we have called them, they were easy to communicate with and were always able to schedule an appointment in a short amount of time. They always come out within the scheduled time discussed and are extremely professional. We love that they can diagnose the program and fix it on the spot. We would highly recommend this company!

FROM OUR BLOG

See the latest tips for your home, find out what’s new in HVAC technology, and check out updates about KCS.

02Aug

Will closing the air vents save me money?

Temperature is changing a lot every day. Some days we have cold wind while other days it is very hot. This is the main reason why we have to know how to cool our [...]

02Aug

7 Most Common Error Codes With Lennox Furnaces

If you are experiencing problems with your Lennox Manassas HVAC system, there is a way to find out what the problem may be via its two led lights. Located at the [...]

02Aug

How Much Space is Sufficient for a Natural Gas Furnace?

With the winter season already on us, you may be thinking if you have enough furnace space at home or perhaps your natural furnace is shutting down. By letting your [...]

02Aug

How Much Space is Enough for an Air Conditioner?

Most homeowners will only start thinking about the air conditioner when it’s not functioning. This is not always recommended as you could be facing expensive repairs [...]

02Aug

Uneven cooling/heating, Exaggerated amount of dust, Backdrafting, Should you fix leaking air ducts yourself,

These are the most common signs of duct air leaks that you can look for

Very often, people do not realize that there is a problem with their air ducts until they get a utility bill that is much higher than normal. This can be a very [...]

02Aug

5 Signs It’s Time To Replace Your HVAC System, Repair costs are much too high, Outrageous energy bill, The temperature is uncomfortable

Common signs that it is time for you to replace your HVAC system

5 Signs It’s Time To Replace Your HVAC System Have you noticed that your HVAC system is not functioning like it used to? There are a few things that can lead to this [...]

02Aug

Reduce indoor allergens, Extend your HVAC system’s lifespan, Removes unpleasant smells, Ensures a better overall home environment

How much impact does cleaning your ducts have on you and your family?

We understand not everyone thinks about cleaning their ducts, it is usually one of the last things on your to-do-list. Keeping your air ducts clean is very important [...]

02Aug

Tax Refund for Upgrading your HVAC System!

Upgrading Your HVAC System Will Pay Off During Tax Season – HVAC Tax Refund Aside from the fact that legally, all home and business owners will have to upgrade [...]

02Aug

Air Balancing: The Ultimate Manassas AC Guide To Avoiding Hot and Cold Spots

The purpose of air balancing is to improve air circulation, promote energy efficiency, and maximize the overall performance of the HVAC system. You will also not [...]

02Aug

Why the Right Size Matters When it Comes to a Manassas Air Conditioner

Most homeowners are not aware of the size of the air conditioner that they have in place. There are several reasons why you need to ensure that the air conditioner [...]

02Aug

Manassas HVAC, ac repair, Northern Virginia HVAC Repair, broken ac

Improved HVAC Efficiency

Boost The Efficiency of Your AC Unit With Help From A Manassas AC Repair Service The HVAC system contributes to a big portion of the annual energy bills in a home. [...]

02Aug

How to Flush a Water Heater

When you own or occupy a home, you typically have several obligations to fulfill. The majority of these obligations are to maintain as well as ensure the longevity [...]

Northern Virginia’s Top Rated HVAC Repair Company

KCS Heating and Air is located on 7235 Gabe Ct, Manassas. From Manassas Regional Airport (MNZ) head northeast toward Harry J Parrish Blvd and continue onto Harry J Parrish Blvd. Then turn left onto Clover Hill Rd and turn left onto VA-234 N/Prince William Pkwy. Finally, turn right onto Balls Ford Rd and turn left onto New Market Ct. Turn left onto Center Entrance Ct, turn right onto Gabe Ct and KCS Heating and Air will be on your right. We are open 24/7. For additional questions you can call us at (703) 309-9969 or you can find us on Yelp.

Contact KCS Heating and Air

Looking for a Northern Virginia Heating and Air Conditioning Repair Company? We provide Residential, Commercial & Construction work. Let’s chat.

(703) 309-9969

Let Us BEAT the Competition! Request a Price Comparison Quote:Request a Quote