We are Available
Any Type of HVAC
and Plumbing Works

Reliable Partner

we have solidified our relationships with general contractors and have been a repeat trade contractor for most general contractors we have worked with, a testament to our client’s trust in our ability.

Well Trained

Over the years, L&B Universal has completed numerous projects both big and small as a mechanical, plumbing or multiple trade contractor.

L & B Universal, Inc.

L & B Universal, Inc. has been proudly serving the Washington DC Metropolitan area
since 2006. Our humble beginnings as a small residential HVAC company provided the
foundations to expand to a full service mechanical and plumbing contracting company
providing a wide variety of services.

Has completed numerous projects
A Team of more than 70 people
Safe work environment

Services that we offers

Air Conditioning
Heating
Water Heaters
Ductless HVAC
Heat Pumps
Indoor Air Quality
Duct Cleaning

When your new furnace arrives, our technicians will install it in your home. Our HVAC professionals are careful to not disturb your living area and to cause as little disruptions as possible. They’ll lay down carpet protection and wear shoe protection to keep your home and yard clean. After the furnace installation is complete, they’ll leave the area cleaner than when they arrived. Respecting your home is a promise we take very seriously.

Manufacturer’s warranty will cover parts that fail due to possible manufacturing problems.
Manufacturer warranties do not cover any problems not associated with the equipment itself.

Homeowners may wonder which product — a new air conditioner or heat pump — works best for their region.

Difference between air conditioners and heat pumps:

Heat pumps can both cool and heat with no additional equipment.
When a furnace (AC) is used, it does not require auxiliary heating for frigid temperatures.
Generally, a heat pump heats best down to about 40 degrees, however when temperatures go lower, most heat pumps shut down and use emergency heating.
Heat pumps heating source is better for the environment.

We’re Experts in Heating Service, and here’s Why

Difference between air conditioners and heat pumps:

Our Heating & Air Conditioning services are fully licensed and insured in repair, sales, installation and maintenance for all brands of heating equipment. When you schedule an appointment with us, you’ll be getting the highest level of skilled heating repair service the HVAC industry has to offer.
Our technicians will quickly diagnose your heating system problem, and offer the right solutions to get your heating system up and running in no time.
Our furnaces are precision designed to run silently and smoothly.
We offer replacement furnaces with efficiency ratings from 80%, all the way up to 98.2%

Manufacturer’s warranty will cover parts that fail due to possible manufacturing problems.
Manufacturer warranties do not cover any problems not associated with the equipment itself.*

When you are in the market for the best in home energy solutions, we can provide you with solutions that are designed to meet your specific needs. Our furnaces and air handlers implement cost savings as well as complete comfort.

Furnaces

Provide you with efficient and reliable performance for a long time
Feature a modern and innovative design
Providing unmatched quality

It’s a no brainer that your home’s indoor air quality is very important. It is where you sleep and spend most of your time. There are too many threats that can pollute or degrade the indoor air quality inside your home. Getting the facts about this problem should be a high priority.

Check the air quality of your home
You breathe it all day and all night long
Your family might be breathing in these toxic substances all day

Air purifiers are primarily designed to offer benefits to individuals suffering from allergies and asthma. They possess the exceptional ability to capture bacteria and other harmful particles from the air; making it fit for breathing purpose. Air purifiers can also be used for removing second hand tobacco smoke from the room. On the other hand, humidifiers are designed to increase the moisture content of a room in order to increase the humidity level. Humidifiers are perfect for use in places with low humidity.

Air Cleaners

An equipment that removes pollutants
Available in an array of sizes
Cater to entire house or just a single room

our latest projects

All
Commercial

The Smith – 13th & U St.

General Contractor: Herman Stewart Construction Contract amount: $331,900.00 Completed in ...

The Field at Commonwealth Buildings

General Contractor: EDC Contract amount: $362,992.00 Completed in April 2018

Amtrak REA 2nd Floor Build-Out

General Contractor: Forrester Construction Contract amount: $512,112.00 Completed in August ...

North Italia Pennsylvania Ave. DC

General Contractor: Infinity Building Services Contract amount: $310,000.00 Completed in ...

Regus #4688 Reston

General Contractor: Westwood Contractors, Inc Contract amount: $529,808.49 Completed in ...

North Italia Reston

General Contractor: Infinity Building Services Contract amount: $470,791.07 Completed in ...

National Community Church

General Contractor: Forrester Construction Contract amount: $874,003.17 Completed in August ...

City Works McLean

General Contractor: Herman Stewart Construction Contract amount: $683,158.34 Completed in ...

Denizens Brewing Co.

General Contractor: Potomac Construction Service Contract amount: $458,000.00 Completed in ...

Fish Taco at The Boro

General Contractor: Winmar Construction, Inc Contract amount: $384,749.00 Completed in ...

View all

An Industry Leader in HVAC & Plumbing Works

Over the years, L&B Universal has completed numerous projects both big and small as a
mechanical, plumbing or multiple trade contractor. During this time, we have solidified
our relationships with general contractors and have been a repeat trade contractor for
most general contractors we have worked with, a testament to our client’s trust in our
ability.

L & B Universal, Inc.

L & B Universal, Inc. is dedicated to promoting and providing a safe, hazard free work
environment. Working along general contractors, we strive to predict and prevent any
future safety incident.