Jema And Company

No ratings collected yet San Leandro, California

1916 CLEVELAND STREET, San Leandro, CA 94577, USA

License checked License #741518 29 yrs experience

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Jema And Company is an HVAC contractor in San Leandro, California, with AC Services at the center of its work. The company serves local homeowners and businesses that need dependable cooling, heating, and comfort control for everyday living and daily operations. Jema And Company holds California state contractor license #741518 and has been licensed since 1997, giving it more than 29 years in the trade.

Local market — San Leandro

HVAC pros here

Have a website

29%

Cooling demand

138

Heating demand

2,873

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Services Offered

AC Services in San Leandro Heating Services in San Leandro Ductwork Services in San Leandro Heat Pumps in San Leandro Furnace Services in San Leandro Thermostat Services in San Leandro Emergency HVAC in San Leandro Maintenance & Tune-up in San Leandro

Service Area

San Leandro, California All of California

Location

About Jema And Company

The company's service range covers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Typical AC work includes inspecting refrigerant levels, checking electrical connections, and clearing or replacing worn components. Furnace and heating visits focus on burner performance, safety controls, and airflow. Ductwork services address leaks, poor airflow, and uneven room temperatures, while thermostat work covers installation and programming so systems respond to actual schedules.

Jema And Company works throughout San Leandro, where mild coastal weather still puts real demands on heating and cooling equipment through the seasons. Local familiarity helps when scheduling routine tune-ups or responding to urgent breakdowns, and the company's Emergency HVAC service is available for situations that cannot wait.

If you are comparing local HVAC contractors, ask about license status, the scope of each proposed repair, and how maintenance plans are structured. Clear answers to those questions make it easier to choose a pro you can trust.

Frequently Asked Questions

What services does Jema And Company offer?

Jema And Company provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Contact the company directly to confirm which services fit your system and schedule.

What areas does Jema And Company serve?

Jema And Company serves San Leandro, California. If you are located nearby, contact the company to confirm whether your address falls within its service area.

How do I choose a licensed, insured HVAC contractor in San Leandro?

Look up the contractor's license number on the California Contractors State License Board website and ask for proof of liability and workers' compensation insurance. Comparing a few written estimates can also help you judge fairness and scope.

What should I check before hiring an HVAC professional?

Confirm the license status, insurance coverage, and any warranty terms before work begins. Request a written estimate that itemizes parts, labor, and any follow-up visits.

What are signs it is time to call an HVAC professional?

Call a professional if your system short-cycles, makes grinding or banging noises, produces uneven temperatures, or raises energy bills without explanation. A gas odor, a yellow burner flame, or a system that stops working during extreme weather needs prompt attention.

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