Frequently Asked Questions

Yes. Next Plumbing & Heating provides complete plumbing services alongside boiler repair and installation, central heating, radiator services, and gas line work. One company, one call, one bill for every water and heating need in your home.

We are open 7 AM to 10 PM, seven days a week — including weekends and public holidays. A real person answers your call during those hours.

No. Our pricing is based on the work performed, not the time or day you call. The quote you receive on a Sunday evening is the same as the one you would receive on a Tuesday morning.

Yes, always. We diagnose on arrival, explain exactly what we found, and give you a written price before we begin any work. We do not start until you approve the quote.

For most South Gate addresses we typically arrive within 30 to 60 minutes of your call. Response time varies slightly by current call volume and your exact location.

Yes. All technicians hold the required California plumbing and heating certifications and carry full liability insurance. Your home and investment are fully protected throughout every job.

We serve Huntington Park, Maywood, Bell, Bell Gardens, Compton, Lynwood, Downey, Paramount, Pico Rivera, East Los Angeles, Watts, Florence, Bellflower, Carson, Santa Fe Springs, Cerritos, Lakewood, North Long Beach, and Harbor Gateway.

Yes. Our certified heating technicians diagnose and repair all boiler makes and models. We carry the most common replacement parts on our service vans to enable same-day repairs in most cases.

Yes. We supply and install new boilers, assess your home's heating load, and install complete central heating systems with properly balanced pipework, zone controls, and thermostat integration.

If you smell gas, leave the building immediately without switching any electrical devices on or off. Call SoCalGas at 1-800-427-2200 from outside. Once the gas company has cleared the area, call us at (323) 471-6016 to inspect and repair the gas line.

Yes. A cold radiator is usually caused by trapped air, a faulty thermostatic valve, or a system balance issue. We bleed, balance, and repair radiators to restore even heat distribution throughout your home.

Yes. We install both tank and tankless water heaters — properly sized for your household demand, code-compliant connections, and a full test run before we leave the job.

Call us now at (323) 471-6016. We dispatch same day and for urgent blockages arrive within 30 to 60 minutes to most South Gate addresses.

Yes. We use non-invasive acoustic and pressure-testing equipment to locate hidden leaks in walls, under slabs, and in supply lines — without unnecessary opening up of walls. Once found, we repair properly to prevent structural damage.

Yes. We handle full home repipes with copper or PEX, as well as targeted repairs to individual sections. We assess what is actually needed and give you options before recommending a full repipe.