All Air Heating and Cooling

Heating & Air Conditioning in Pleasant Hill, CA

Lots of established neighborhoods with original ductwork. We tune, repair and upgrade systems all over Pleasant Hill.

Pleasant Hill sits right in the middle of central Contra Costa, between Concord, Walnut Creek and Martinez. It's a friendly, settled town, and a lot of folks here have lived in their homes a long time. That means a lot of heating and cooling systems that have been working hard for years.

We're a family-owned business, and owner Larry Chambers handles every job from start to finish. You'll always know who's coming to your door, and you'll get a straight answer about what your system needs.

Call (844) 398-5760. Open 24/7.

Heating & Cooling in Pleasant Hill

Like its neighbors, Pleasant Hill gets warm, dry summers and cool, damp winters. Air conditioning gets a real workout in July and August, and a furnace that's been sitting all summer can act up on the first cold morning of fall.

Many homes in town are single-story houses from the 1950s, 60s and 70s. These homes often have original ducts in the attic or crawlspace, older furnaces, and AC that was added later. We regularly help with uneven temperatures between rooms, old systems that are costing too much to run, and swapping an old furnace and AC for a heat pump.

Our Services in Pleasant Hill

How It Works

  1. 1

    Call or fill out the form

    Reach us by phone or send the quick form on this page. We'll set up a time that works for you.

  2. 2

    Larry comes out and diagnoses it

    Owner Larry Chambers comes to your home himself and finds the real cause of the problem.

  3. 3

    You get options and a price first

    He explains what he found, your options and the price before any work starts.

  4. 4

    The job gets done right

    We do the work carefully, test everything and leave the area clean.

Why Choose All Air

  • Family-owned. We're a local family business, not a call center.
  • The owner handles every job. Larry is the one who shows up, so you always know who's working in your home.
  • Honest, upfront pricing. You'll know the price before we start. No surprises on the bill.
  • Clear communication. We explain things in plain language and answer your questions.
  • We leave it cleaner. We clean up after ourselves and aim to leave your home cleaner than we found it.

Frequently Asked Questions

Do you serve all of Pleasant Hill?

Yes, we cover the whole city. Call (844) 398-5760 if you'd like to double-check your address.

How soon can you get to Pleasant Hill?

Give us a call and we'll find the soonest time that fits your day. We're open 24/7.

One room in my house is always hotter than the rest. Can you fix that?

Usually, yes. In older Pleasant Hill homes it's often a duct problem or a room that was added later. Larry will find the cause, and if ducts can't fix it, a ductless mini-split often can.

Should I repair or replace my old furnace?

It depends on its age, condition and repair cost. Larry will give you both options and an honest recommendation, and you decide.

Nearby Areas We Serve

See all service areas.

Call NowGet Free Quote