Savings Account

Heating and HVAC Services

See How Much You Can Save
Since 1999

Stay Warm Even When It Gets Cold Outside

With the help of our trained and certified technicians, you can ensure your heating systems are operating safely and efficiently, providing warm and comfortable indoor temperatures all winter long.

Please call for Emergency Service 703-243-0655


Get a full system HVAC replacement for as low as:


B.L. James & Son guarantees all new systems with a two- year parts and labor limited warranty.


B.L. James & Son did an exceptional job repairing our HVAC system. The service technician Aaron was kind, professional, and demonstrated a real dedication to his craft.

Comprehensive Heating System Solutions

We can handle any of your heating needs. If you need an Heating system installed in a brand-new building or replaced in an older one, we have you covered. We are also available to service, repair, or upgrade existing units. We work on:

  • Furnaces
  • Boilers
  • Hot water heaters
  • Fireplaces
  • Air filtration systems
  • and more

Being a full-service Heating contractor, you can count on us to help you with:

  • New comfort system installation
  • Routine service and maintenance
  • Repairs and upgrades

If the service you need is not listed above, feel free to ask us about it.

Commercial Heating Services

In order to drive good business and create comfortable working conditions, your commercial properties need to be kept at a pleasant temperature. B.L. James & Son can help you do just that.Since most commercial buildings are much larger than residential ones, our skilled technicians know how to optimally arrange your HVAC system so that all areas of the building reach an ideal temperature. We can service everything from multi-family apartment buildings to retail and office environments and everything in between.

Residential Heating Services

Undoubtedly, your family’s health and comfort are your top priority. An Heating system that is not working properly can have a negative effect on the air quality of your home. And in the hot Virginia summers and cold winters, you want to make sure your heating system is running its best.A proper Heating system should keep you comfortable any time of year. Weather can change unexpectedly, and if your system is unable to keep up, miserable times could be afoot. That is where B.L. James & Son comes in. When we come to your home, we will assess the proper course of action for your Heating system if it is lacking, whether that be repair or replacement. Either way, you can rely on us to get everything in order.

Please complete this form to request service.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Call B.L. James & Son

The B.L. James & Son team likes to move quick and reply to customer inquiries the same business day. Once we troubleshoot the issue, estimates are provided the same day or by the end of the next day. Our work begins the moment you call, and since we’re open 24 hours a day there’s no reason to wait. Call B.L. James & Son anytime, we’ll be there to help.

Do you offer financing?

Yes! B.L. James offers financing with six different plans customized to your needs. Contact us to inquire about your financing options.

How often should I have my heating and air conditioning system maintained?

Maintenance should be performed twice a year. Once before the extreme summer weather and once before the extreme winter weather. Regular maintenance will ensure that your unit will last as long as possible without needing repairs. And believe us it will save you money in the long run, by keeping up the efficiency and cleanliness of your unit. Additionally, some warranties require regular maintenance in order for the warranty terms to be met.

Do you provide free estimates on installations?

YES! We will give you a FREE in-home estimate for an HVAC system or Water Heater. Don’t pay hundreds of unnecessary dollars just for the inspection. Our technicians will work with you to find the best equipment for your home and family’s needs at a price that fits your budget.

What is the average life expectancy of my HVAC system?

An air conditioner can last up to 15 years. But this is ONLY with proper maintenance and servicing. A unit that is not properly cared for may only last 10 years before it starts needing frequent repairs.

Why is my water bill so high?

An unexpected increase in your water bill is a sign that you have a leak. Even if you don’t see the leak, you could have a hidden one.

Why is my electric bill so high in the winter?

Many customers will not notice when their heat pump system is not working. A high electrical bill can be caused by the supplemental heat kit operating to heat your home without heat pump heat. Ensure your system is working properly before the cold days of winter.

What are the benefits of tankless water heaters?

Although some people are perfectly fine with a traditional hot water heater, there are several benefits to using a tankless hot water heater. They never run out of water and can save you money.

Should I use chemicals to clear my drain?

When used too frequently, drain cleaning chemicals are bad for your pipes. They could cause the pipes to deteriorate. There is no replacement for a licensed plumber.

Trusted Partners

Customer Reviews

Named 2020 Nextdoor
Neighborhood Favorite

Named 2022 Best Emergency Plumber in Arlington by

Named Sun Gazette 2020 Best of the Best Plumbing Contractor

Best of Arlington Magazine 2023 Top Vote Getter

Download the New B.L. James & Son Brochure

You'll receive a PDF copy of our brochure along with a monthly email containing offers, rebates, and helpful tips.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.