At B.L. James & Son, we proudly provide top-tier HVAC and plumbing services to the residents and businesses of Great Falls, VA. With decades of experience and a reputation for quality workmanship, we are your trusted local experts for all heating, cooling, and plumbing needs.
Schedule your HVAC & plumbing services in Great Falls, VA
Heating Services
At B.L. James & Son, we’re committed to keeping your home warm, safe, and energy-efficient throughout the winter season. Our experienced technicians specialize in installing, repairing, and maintaining a wide range of heating systems, including furnaces, boilers, and energy-efficient heat pumps. Whether you need a new system or seasonal service, we deliver dependable solutions that enhance comfort and reduce utility costs.
Cooling Services
Beat the heat with expert cooling services from B.L. James & Son. From new air conditioning system installations to quick repairs and ongoing maintenance, our team ensures your home stays cool and comfortable. We utilize advanced tools and modern techniques to enhance your air conditioning system’s performance and energy efficiency, ensuring smooth operation and helping you save on energy bills.
Plumbing Services
Trust B.L. James & Son for professional plumbing services that cover everything from routine maintenance to emergency repairs and full system installations. Whether it’s a dripping faucet, a stubborn clog, or a major plumbing upgrade, our licensed plumbers respond promptly with the tools and knowledge to get the job done right. We prioritize efficiency, long-lasting results, and customer satisfaction on every call.
Proven Industry Experience: With over 25 years of service to the community, B.L. James & Son is known for delivering trusted, high-quality service with integrity and professionalism. Our long history reflects our dedication to consistent excellence.
Locally Owned, Personally Invested: As a family-run business, we treat your home like our own, offering attentive, respectful, and honest service.
All-In-One Service Capabilities: From HVAC installations and repairs to plumbing diagnostics and upgrades, we bring complete, coordinated solutions that streamline your service experience and ensure lasting results.
Focused on Safety and Craftsmanship: We adhere to the highest standards and use only premium materials to ensure each project is completed with precision, care, and your safety as our top priority.
Don’t wait for small issues to turn into costly problems. Let B.L. James & Son deliver the reliable, high-quality HVAC and plumbing service your home deserves. Our friendly, experienced team is standing by to respond quickly and professionally. We make it easy to schedule, and even easier to relax knowing your comfort is in good hands.
Schedule your HVAC & plumbing services in Great Falls, VA.
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Please complete this form to request service from 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.
Named 2023 and 2024 Nextdoor
Neighborhood Fave
Named 2022 Best Emergency Plumber in Arlington by Expertise.com
Named Sun Gazette 2020 Best of the Best Plumbing Contractor
Best of Arlington Magazine 2023 and 2025 Top Vote Getter
B.L. James & Son Is a veteran-owned mechanical contractor providing plumbing, heating and cooling services to residents and business in Arlington, Virginia and the surrounding community.
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