Len the Plumber commercial truck on transparent background.

Category Archives: Air Conditioning

2025 Freon Mandate Change & What It Means for Washington D.C. Residents

Posted on: December 18, 2024

As our nation looks to reduce our impact on the planet and mitigate climate change, several steps have been taken to regulate the HVAC industry. Regulations have gone through several phases, first to phase out R-22 Freon and now to phase out R-410A Puron in favor of a more eco-friendly refrigerant — R-454B. For Washington […]

Read More

Keep Your Cool: How to Optimize Your AC Temperature

Posted on: June 11, 2024

When the heat rises outside, the battle heats up indoors when setting your home’s thermostat. But when it comes to balancing comfort and cost, what’s the optimal temperature setting for your home’s air conditioner? That can depend on who you ask! According to the Department of Energy and ENERGY STAR®, the optimal temperature for your […]

Read More
What to Expect
From Len The Plumber Heating & Air
Experienced
Technicians

Our local team of highly trained technicians has the tools and experience to provide exceptional service.

High-Quality
Experience

We provide thorough and attentive service so every problem gets solved and your peace of mind is restored.

Simplified Home Services

We’re a one-stop shop and can streamline all your plumbing and HVAC services for minimal stress and hassle.

24/7 Availability
& Reliability

We’re here when you need us with same day service seven days a week. We'll handle the job as soon as possible.

Upfront
Pricing

You never have to worry about surprise fees. We'll ensure you're aware of any costs before service begins.