About Little Lungs

Climate and air, designed for a child's room

Little Lungs designs and installs climate control and indoor air quality for one room: the one a child sleeps in. We work in the South Bay, the Westside and Beverly Hills, for children from newborns to teenagers.

Whole-house heating and cooling is designed around the whole house. A child's room is one small room with one occupant who can't get up and open a window, and it often runs warmer, cooler, drier or noisier than the rest of the home. Little Lungs exists to give that room its own answer: sized, not guessed, and installed to a defined standard.

Who we are

Little Lungs is operated by Twin Ventures LLC.

How we work: Assess, Optimize, Certify

Every job runs the same three steps, and nothing in steps two and three happens without a written scope and your go-ahead.

The standard we hold ourselves to

• Sized for the room. Equipment comes from an ACCA Manual J load calculation run for the single room, not a rule of thumb per square foot.
• Measured where the child sleeps. Readings are taken at crib or bed height, not at the thermostat.
• Air is its own decision. The U.S. EPA states that ductless mini splits generally do not filter fine particles, so filtration is planned separately.
• Written before it's sold. You get a scope and a price before anything is ordered. We don't quote from a phone call.
• Plain about what we do. We design for comfort, quiet, a steady temperature and cleaner-feeling air. We don't make medical claims, and questions about your child's health belong with your pediatrician.

Who we work with

We work with families at five points: expecting parents, parents of babies and infants, families managing asthma or allergies, health-conscious families, and people looking for a meaningful gift for a new family. Little Lungs works with leading manufacturers including Mitsubishi Electric and Aerus Air Scrubber Plus.

Where we work

These are areas we serve, not office locations. If you're just outside them, ask.

Read our guides

Everything we know about a child's room is written down in our guides for Los Angeles parents: what temperature a baby's room should be, what size mini split a room needs, mini split vs window unit and what one costs in Los Angeles. Shorter answers are on the blog.