Leonard Splaine, celebrating 70 years, family owned since 1956

Celebrating 70 Years of People Over Profits Third-Generation, Family-Owned Since 1956

4.9 Based on 1,300+ reviews
Same-Day Service Call us or schedule service online today
The Leonard Splaine team and Sonny the company dog in front of the fleet
4.9 Rating
4.6 Rating
96% Recommend

Good people. Honest work. Since 1956.

For 70 years, Leonard Splaine has kept Northern Virginia comfortable. We're still owned by the same family, three generations in, and we still keep the same rule: do right by the house and the people in it.

  • 70years family-owned
  • 3generations
  • 4.9★1,300+ reviews
  • 24/7a real person answers
The original Leonard Splaine Co. office, its sign reading Fuel Oil, Heating, Air Conditioning
The original Leonard Splaine Co. office. Same family, same phone number, same standard since 1956.

Where we come from

Seventy years of showing up, brought home

Leonard Splaine opened for business in 1956, when Woodbridge was a small town on Route 1 and most of the neighborhoods we serve today didn't exist yet. The company grew the way trust grows: one furnace, one summer breakdown, one neighbor's recommendation at a time.

Three generations later, the same family still owns and runs it. We've never been bought by a national chain or sold to private equity, and that shapes everything: a real person answers when you call, the technicians in your home are employees we trained, and the name on the truck is a name someone in this company still signs.

We're one of the last companies in the region that still services oil heat and boilers alongside modern heat pumps and ductless systems, because when you've been here seventy years, you take care of every kind of home Northern Virginia built along the way.

Our story

Three generations of the same promise

The company has grown with Northern Virginia, but the rule hasn't changed: honest work at a fair price.

  1. 1956

    It starts in Woodbridge

    Leonard Splaine opens its doors in Woodbridge, Virginia, taking care of the heating and cooling needs of a fast-growing corner of Prince William County.

  2. Generation to generation

    The family keeps it

    As competitors sell out to national chains and private equity, the same family keeps Leonard Splaine independent, three generations of owners who work in the business, not just on it.

  3. Today

    21 communities, one standard

    From the same Occoquan Road shop, our certified crews cover 21 Northern Virginia communities with heating, cooling, water heaters, electrical, and generators, backed by a 4.9-star average across 1,300+ reviews.

The Leonard Splaine technicians in front of their branded service vans

Why us

Why Northern Virginia trusts Leonard Splaine

  • 4.9★ on Google Based on 1,300+ reviews from your Northern Virginia neighbors.
  • Family-owned since 1956 Third generation, same family. Never sold to private equity.
  • $89 up-front diagnostic Straight prices, no games. Waived for maintenance members.
  • Written workmanship warranty Every repair and install is backed in writing, in-house.
  • Licensed & insured certified, background-checked employees.
  • Same-day service, 24/7 answering A real person picks up, day or night.

Already know what you need?

Credentials

Certified, accredited, accountable

The manufacturer and industry credentials behind every Leonard Splaine job. The kind you can look up.

  • Lennox Premier Dealer Lennox Premier Dealer Top-tier installation credential
  • Mitsubishi Diamond Contractor Elite Mitsubishi Diamond Contractor Elite Elite ductless certification
  • BBB Accredited BBB Accredited Accredited business
  • ACCA Member ACCA Member Air Conditioning Contractors of America
  • Consumers' Checkbook Consumers' Checkbook Top-rated local service
Leonard Splaine technicians in a training session
Employees we train ourselves.

How we work

Our people are the product

Every Leonard Splaine visit is handled by a background-checked, uniformed Leonard Splaine team member. Our technicians are certified and factory-trained, and they diagnose before they quote: you get a straight answer and an upfront price before any work starts.

It's why the $89 diagnostic is waived for maintenance members, why estimates on replacements are free, and why every job is backed by a written workmanship warranty. When your name has been on the trucks for seventy years, shortcuts cost more than they save.

Our Team

The people behind Leonard Splaine

When you call, you reach real, named people, and the technician at your door is someone we hired, trained, and trust in our own homes.

  • Ted Leonard, 3rd-Generation Owner at Leonard Splaine Ted Leonard 3rd-Generation Owner
  • Gary Leonard, 2nd-Generation Owner at Leonard Splaine Gary Leonard 2nd-Generation Owner
  • Johnny Baker, General Manager at Leonard Splaine Johnny Baker General Manager
  • Erin Simmons, Office Manager at Leonard Splaine Erin Simmons Office Manager
  • Brian Boyce, Service Manager at Leonard Splaine Brian Boyce Service Manager
  • Brad Hoskins, Field Supervisor at Leonard Splaine Brad Hoskins Field Supervisor
  • Ira Sacknowitz, Install Manager at Leonard Splaine Ira Sacknowitz Install Manager
  • Ricky Seminario, Comfort Advisor at Leonard Splaine Ricky Seminario Comfort Advisor
  • Kendall Gobin, Install Coordinator at Leonard Splaine Kendall Gobin Install Coordinator
  • Andrea Melendez, Customer Service at Leonard Splaine Andrea Melendez Customer Service
  • Sandra Flores, Customer Service at Leonard Splaine Sandra Flores Customer Service
  • Alejandra Alfaro, Bookkeeper at Leonard Splaine Alejandra Alfaro Bookkeeper
  • Kyle Roth, Service Technician at Leonard Splaine Kyle Roth Service Technician
  • Frank Carufel, Service Technician at Leonard Splaine Frank Carufel Service Technician
  • Bryan Hernandez, Service Technician at Leonard Splaine Bryan Hernandez Service Technician
  • Kade Packer, Service Technician at Leonard Splaine Kade Packer Service Technician
  • Logen Phannavong, Service Technician at Leonard Splaine Logen Phannavong Service Technician
  • Mike Showalter, Service Technician at Leonard Splaine Mike Showalter Service Technician
  • Dom Garner, Lead Installer at Leonard Splaine Dom Garner Lead Installer
  • John Howard, Lead Installer at Leonard Splaine John Howard Lead Installer
  • Jose Soriano, Lead Installer at Leonard Splaine Jose Soriano Lead Installer
  • Josh Delany, Lead Installer at Leonard Splaine Josh Delany Lead Installer
  • Federico Bellini, Install Technician at Leonard Splaine Federico Bellini Install Technician
  • Francisco Soriano, Install Technician at Leonard Splaine Francisco Soriano Install Technician
  • Jake Dunger, Install Technician at Leonard Splaine Jake Dunger Install Technician
  • Ernie Smith, Oil Delivery at Leonard Splaine Ernie Smith Oil Delivery
Sonny, the Leonard Splaine mascot, giving a thumbs up

Ready when you are.

Same-day service across Northern Virginia. Talk to a real person, day or night.