In Demand Plumbing

Plumber

Hours

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

From Google, checked Nov 2026.

Google Reviews

4.9 (1,634) Google Reviews

Ratings as of November 2026. See this business on Google

Great service, responsive, highly recommended

5 out of 5 Albert L.

Donald did an excellent job checking and correcting problems with our furnace and air conditioner.

5 out of 5 Jonathan L.

Don and the team are the best! Super responsive and got right on our problem! Highly recommend In Demand to anyone!

5 out of 5 Gino

In the business's own words

In Demand Plumbing, Heating & Air is a locally owned plumbing and HVAC company based in Antioch, CA, serving local homeowners since 2010. Our Antioch team serves Antioch, Oakley, Pittsburg and Bay Point with drain cleaning, sewer repair, hydro jetting, sewer camera inspections, leak detection, water heater repair and installation, repiping and general plumbing repairs. We also provide air conditioning and heating repairs, maintenance and system installation. We explain our findings, discuss your options and provide upfront pricing before work begins. When Comfort’s In Demand, count on our local team.

From the business's own words on its Google listing, November 2026.

In Demand Plumbing Services

In Demand Plumbing, Heating & Air offers a variety of plumbing solutions for homes in Antioch. The company provides drain cleaning, sewer repair, and leak detection.

Plumbing work also includes water heater installation and repair. They provide tank, tankless, and heat-pump water heater options. The team handles repiping and gas line installation or modification.

Sewer services include inspection, cleaning, repair, and replacement. They also provide water line repair and replacement for damaged or unreliable supply piping.

Heating and Air Conditioning

This business provides heating and air conditioning services. They perform repairs and maintenance for air conditioners and furnaces.

Their HVAC work includes the installation of new systems. They also offer heat pumps and ductless systems.

They provide energy-efficient heating and cooling options. The team discusses service options and provides upfront pricing before work begins.

Antioch Service Area

In Demand Plumbing, Heating & Air is a locally owned company based in Antioch. They have served local homeowners since 2010.

The team serves Antioch, Oakley, Pittsburg, and Bay Point. They also work in various East Bay communities.

Service is provided to neighborhoods such as Rivertown, Deer Valley, and Lone Tree. They also serve residents in Country Hills, Hillcrest, and Somersville.