Your Antioch teamPlumbing & HVAC across the East Bay
Mon–Fri 8 AM–6 PM · Sat 10 AM–2 PM(925) 757-7000

ANTIOCH’S PLUMBING & HVAC TEAM

Antioch Plumbing, Heating & Air Conditioning You Can Count On

A comfortable home. A team you can count on. Plumbing, heating and air conditioning in Antioch, with service across nearby East Bay communities.

Our Comfort Guarantee: We install it. We stand behind it.

CA Lic. 943549Licensed, bonded & insured

YOUR HOME. OUR FOCUS.

One team for the systems your home depends on.

Everyday repairs, stubborn problems and thoughtful upgrades. Find the service that fits what’s happening at home.

In Demand Comfort Guarantee gold shieldWHEN COMFORT’S IN DEMAND.

THE IN DEMAND COMFORT GUARANTEE

We install it.
We stand behind it.

Confidence in your new equipment starts with the team installing it. Our Comfort Guarantee brings together five commitments to your installation and your home.

Lifetime labor guarantee

We stand behind our craftsmanship for the life of the equipment we install.

Requires an uninterrupted Home Protection Plan and scheduled maintenance.

Comfort guarantee

If you’re not comfortable with the performance of your new system, we’ll make it right.

No-surprise installation guarantee

The price we agree on is the price you pay. No surprise labor charges.

Property protection guarantee

We respect your home like it’s our own. We protect your property and clean our work area when we’re finished.

Installation quality guarantee

Done right. Tested right. Explained right. Every system is installed to code, started, tested and walked through with you.

Keeping your lifetime labor guarantee in effect

Your equipment must be installed by In Demand Plumbing, Heating & Air. Your Home Protection Plan must remain active without interruption, and required maintenance must be completed as scheduled.

Illustration of an In Demand technician examining a sewer-camera monitorA closer look. A clearer next step.

DRAIN & SEWER SOLUTIONS

Recurring clogs deserve
more than another quick fix.

A slow drain can be a simple blockage or a sign of a deeper problem. Explore camera inspections, hydro jetting and sewer repair to understand your options.

  • Camera inspections to investigate accessible sewer lines
  • Hydro jetting for suitable pipes with stubborn buildup
  • Repair and trenchless options for damaged sewer piping

IN DEMAND. CLOSE TO HOME.

Your home matters.
So does who you call.

Based in Antioch, with Concord and Brentwood locations, In Demand brings plumbing and HVAC service to the communities we work in every day.

Let’s get it taken care of ↗
01 / LOCAL

Antioch at our heart.

Our main location serves Antioch and nearby communities, with additional locations in Concord and Brentwood.

02 / QUALIFIED

Licensed for the work.

CA Lic. 943549. Fully Licensed, Bonded & Insured for your peace of mind.

03 / CONNECTED

A simpler way to book.

Schedule through Housecall Pro or speak with our team about the service your home needs.

Customer voices

Reviews from our Antioch location

FROM PROBLEM TO PLAN

Let’s make the next step easy.

01

Tell us what’s happening.

Book online or call. Share the issue, your location and the service you need.

02

Get the problem checked.

We evaluate the affected plumbing or equipment and discuss what we find.

03

Choose the next step.

Review the repair or replacement options so you can decide how to move forward.

WHERE WE WORK

Rooted in Antioch.
Serving the East Bay.

Plumbing, heating and air conditioning from our Antioch, Concord and Brentwood locations. Find the right local team for your home.

View all service areas →

OUR EAST BAY SERVICE AREAS

In Demand service area overviewAntioch is our main location. Concord and Brentwood are additional locations. Selected nearby cities are shown in this simplified regional overview; it is not a navigation map.Bay & DeltaAntiochMAIN LOCATIONConcordBrentwoodOakleyPittsburgBay PointMartinezWalnut CreekDiscovery Bay
Antioch main locationLocations & nearby cities

Regional overview · selected cities shown

A FEW HELPFUL ANSWERS

Before you book.

Have a different question? Our team can help.

Call (925) 757-7000
Where is In Demand based?

Antioch is our main location. We also have Concord and Brentwood locations serving their surrounding communities. Choose your city under Service Areas to see the appropriate location’s contact details.

Can I book plumbing and HVAC service online?

Yes. Use any Book online or Schedule service button to open our Housecall Pro booking system. You can also call our team to discuss the issue and available appointments.

Do you offer both repair and replacement?

Yes. Our service pages cover plumbing repairs, drain and sewer work, water heaters, repiping, AC and heating repairs, and equipment replacement. The condition of your system and the findings guide the available options.

What if I need help with an urgent problem?

Call our team to discuss the problem and current availability. For a suspected gas leak, leave the area and contact your gas utility or emergency services from a safe location.

Call our teamSchedule service