Air Conditioning Services - Stay Cool Even When It's Hot -
703-243-0655
Heating
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Heat Pump Repair
Efficient Heat Pump Services for Year-Round Climate Control
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Heat Pump Installation
Efficient Heat Pump Services for Year-Round Climate Control
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Boiler Service
Reliable Boiler Services Ensuring Consistent Home Heating
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Boiler Installation
Expert Boiler Installation for Uninterrupted Warmth and Comfort
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Combination Boiler
Advanced Solutions for Efficient Heating and Hot Water
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Tankless Boiler
Innovative Tankless Boiler Installation for On-Demand Heating
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Furnace Installation
Professional Furnace Installation Services to Restore Your Home's Warmth
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Furnace Maintenance & Repair
Regular Furnace Maintenance for Extended Equipment Life and Efficiency
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Humidifier
Effective Humidifier Solutions for Balanced Indoor Humidity Levels
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Duel Fuel Systems
Energy-Efficient Dual Fuel Systems for Optimal Home Comfort
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High Efficiency Furnace Installation
High Efficiency Furnace Installation for Maximum Energy Savings
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Standard Efficiency Furnace Installation
Standard Efficiency Furnace Installation for Cost-Effective Heating
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Goodman Equipment
Quality Service Using Trusted Goodman Brand Equipment
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Amana Equipment
The impeccable reputation of a trusted American original – Amana.
Special Offer - HVAC Annual Maintenance - $230
Cooling
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Air Conditioning Installation
Professional Air Conditioning Installation for Optimal Cooling Performance
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Air Conditioning Maintenance & Repair
Comprehensive AC Maintenance & Repair to Maximize Lifespan and Efficiency
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Ductless HVAC Installation
Custom Ductless HVAC Installation for Efficient, Zoned Comfort
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Mini-Split Maintenance & Repair
Expert Mini-Split HVAC Maintenance & Repair for Sustained Operation
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Air Purification & Filtration
Top-Rated Air Purification Systems. UV Light and Ionized Air Filtration
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Heat Pump Installation
Comprehensive Heat Pump Installation for Year Round Comfort
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Goodman Air Conditioning & Heating
A Trusted Partner of B.L. James & Son
Special Offer on New Mini-Split System Innstallation
Plumbing
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Plumbing Inspection
In-Depth Plumbing Inspection Ensuring ProperFunctionality
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Water Heater Service
Comprehensive Water Heater Service for Peak Hot Water Performance
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Tankless Water Heater
Expert Service for Efficient, Endless, On-Demand Hot Water Supply
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Clogged Drain
In-Depth Plumbing Inspection Ensuring ProperFunctionality
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Water Testing
Rigorous Water Testing to Ensure Safe, Clean Drinking Water
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Water Softener & Purification
Quality Water Softening and Purification for Healthier, Cleaner Water
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Leak Detection & Repair
Advanced Pipe Leak Detection and Expert Repair Solutions
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Faucet Repair & Install
Skillful Faucet Repairs and Installations for Function and Style
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Showers, Tubs and Toilets
Full-Service Installation and Repair for Showers, Tubs, and Toilets
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Water Line Replacement
In-Depth Plumbing Inspection Ensuring ProperFunctionality
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Frozen / Burst Pipe
In-Depth Plumbing Inspection Ensuring ProperFunctionality
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Sewer Line Replacement
Specialized Sewer Line Replacement for Long-Lasting Infrastructure
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Sump Pump Repair
Dependable Sump Pump Repair for Effective Flood Protection
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Garbage Disposal
Efficient Garbage Disposal Services for a Clean, Odorless Kitchen
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Sewer Jetting
High-Powered Sewer Jetting for Unblocked, Free-Flowing Drains
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Bradford White Water Heaters
Built to be the Best
®
for years of reliable performance. We trust Bradford White.
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BL James Plumbing Membership
$89.95/year for 15% off all plumbing repairs, priority scheduling, and a free inspection.
Special Offer - Full House Plumbing Inspection - $79.95
Air Quality
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Air Purification
Advanced Air Purification Services for Cleaner, Healthier Indoor Air from B.L. James & Son.
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Active Dust Free Air Scrubber
A compact, duct-mounted, air purifier that removes indoor air pollution.
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iWave-R
A self-cleaning bipolar ionization generator designed for residential duct A/C systems.
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Daikin Comfort Air Filters
Daikin Electronic Air Filters Trap up to 99.97% of Airborne Particles as Small as 0.1 Microns.
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Aprilaire Humidifiers
A high-capacity whole house humidifier with powerful performance for any house size.
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Smart Thermostats
Discover why your heating and cooling equipment needs a compatible smart thermostat.
Special Offer - Sewer Camera Inspection - $79.95
Financing
About Us
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About BL James & Son
Your Trusted Plumbing, Heating and Cooling Specialists in Arlington, VA
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Careers
Join Our Team for Rewarding HVAC Career Opportunities
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Service Area
Providing Mechanical Services in Washington, Maryland and Virginia
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Customer Reviews
Read Genuine Customer Reviews of Our Superior HVAC Services
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Emergency Service
Available 24/7 for Immediate Mechanical Emergencies and Solutions
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B.L. James Blog
Explore Our Blog for Valuable Residential Tips and Mechanical Insights
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Get an Estimate
Request a Fair, Accurate Estimate for Your Mechanical Needs
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Frequently Asked Questions
Get Expert Answers to Your Plumbing, Heating and Cooling Queries.
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Military Discount - 5% OFF All Services
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Services
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All Services
Comprehensive Mechanical Services for Optimal Home Comfort and Efficiency
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HVAC
Trustworthy HVAC Solutions Ensuring Year-Round Indoor Comfort
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Heating
Top-Quality Heating Services for a Warm, Cozy Home All Winter Long
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Air Conditioning
Expert Air Conditioning Services for Unbeatable Summer Relief
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Water Heaters
Dependable Water Heater Services for Consistent, Hot Supply
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Air Purification
Advanced Air Purification Services for Cleaner, Healthier Indoor Air
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Sewer Camera Inspection
Detailed Sewer Camera Inspections for Accurate Plumbing Diagnostics
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Mechanical Inspection
Thorough Mechanical Inspections Guaranteeing Safe, Efficient Systems
Special Offer - Sewer Camera Inspection - $79.95
Contact
703-243-0655
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