"},"url":"https://www.angi.com/companylist/us/ca/san-jose/a-1-heating-and-cooling-reviews-6395307.htm"},"position":6},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Speedy Plumbing","address":{"@type":"PostalAddress","addressRegion":"CA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Kay-lee L."},"reviewBody":"My water heater is good."},"url":"https://www.angi.com/companylist/us/ca/unknown/speedy-plumbing-reviews-8552093.htm"},"position":7},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"EMBARCADERO AUTOMOTIVE","address":{"@type":"PostalAddress","addressRegion":"CA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Evan P."},"reviewBody":"Had to bring the car back twice for them to redo the work they originally did. Car was leaking oil, never did before and car ran very rough. Also, they broke my air conditioning unit when they had t remove my dash and they wanted to charge me another $1000 for them to fix what they broke. Ended up getting it fixed for free but will never go there again. "},"url":"https://www.angi.com/companylist/us/ca/san-francisco/embarcadero-automotive-reviews-485824.htm"},"position":8},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Bayhill Heat & Air","address":{"@type":"PostalAddress","addressRegion":"CA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Nazy F."},"reviewBody":"The technician was very nice, he fixed the heater that was broken. I also needed to have another heater replaced and he was supposed to give us a call back after he found some pricing and never called us back."},"url":"https://www.angi.com/companylist/us/ca/san-mateo/bayhill-heat-and-air-reviews-2349778.htm"},"position":9},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Pep Boys San Leandro","address":{"@type":"PostalAddress","addressRegion":"CA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Mira K."},"reviewBody":"The wait time just to have someone take the order to perform an oil change on my car was ridiculously long. They are under-staffed and under-trained. The clerks were totally unfamiliar with ill-trained to even work the computer system. The manager had to step in and assist. All together, it left me with the impression that these people were not highly trained to even properly do my oil change. They need better customer service. "},"url":"https://www.angi.com/companylist/us/ca/san-leandro/pep-boys-san-leandro-reviews-7987341.htm"},"position":10}]}
Heating Oil Service reviews from real Angi homeowners in San Leandro, CA
Very efficient, friendly and punctual. Quality of work was excellent. Knowledgeable and helpful on any questions asked. I would definitely recommend Harris Water Heaters to family and friends.
From getting an estimate to finishing the job, dealing with Carol Flynn Heating and Cooling was a joy. Everyone I had contact with was courteous and knowledgeable. Ricky, who did the estimate, was punctual within a small time window. The job was easy to schedule and Marco, Nick & Eddy who did...
Deanna B.
5.0
07/2017
Very prompt! Called them in the morning and they installed the new water heater by the afternoon. They took away the old broken water heater. The whole job took less than two hours.
The technician was very nice, he fixed the heater that was broken. I also needed to have another heater replaced and he was supposed to give us a call back after he found some pricing and never called us back.
Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.
"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"
Lain L on September 2025
Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.
"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"
At Jim's Heating and Air Conditioning, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
At Jim's Heating and Air Conditioning, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
We are a small business with low overhead so we can pass the savings on to our homeowners. We work diligently to complete all service calls by offering evening hours throughout the week to fit your scheduling needs. With our many years of experience, you can feel comfortable that your heating and air needs are in good hands. Call us today to get your estimate on your next project!
"Amr was most professional & knowledgeable. He should be rewarded financially & considered to become a CEO for your company! He'd be excellent because he has started from the bottom. He has earned his way to the top! Millicent Mc Cormack 81 David Drive Moraga, CA 94556"
Millicent M on January 2021
We are a small business with low overhead so we can pass the savings on to our homeowners. We work diligently to complete all service calls by offering evening hours throughout the week to fit your scheduling needs. With our many years of experience, you can feel comfortable that your heating and air needs are in good hands. Call us today to get your estimate on your next project!
"Amr was most professional & knowledgeable. He should be rewarded financially & considered to become a CEO for your company! He'd be excellent because he has started from the bottom. He has earned his way to the top! Millicent Mc Cormack 81 David Drive Moraga, CA 94556"
At Chill Heating and Cooling, we provide expert HVAC services tailored to your needs. From efficient installations to dependable repairs and maintenance, our skilled team ensures your indoor comfort all year round. With a commitment to quality and customer satisfaction, we deliver innovative solutions that enhance efficiency and save you money. Trust us to keep your home or business comfortable—your comfort is our mission!
"Viktor did a great job. Fast and friendly"
Juan M on August 2025
At Chill Heating and Cooling, we provide expert HVAC services tailored to your needs. From efficient installations to dependable repairs and maintenance, our skilled team ensures your indoor comfort all year round. With a commitment to quality and customer satisfaction, we deliver innovative solutions that enhance efficiency and save you money. Trust us to keep your home or business comfortable—your comfort is our mission!
Elite Heating and Air LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Here at Elite we stand behind quality workmanship,Please feel free to contact us today!
"Correction to my recent review. The cost was $1,100."
Nanette S on September 2025
Elite Heating and Air LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Here at Elite we stand behind quality workmanship,Please feel free to contact us today!
"Correction to my recent review. The cost was $1,100."
Golden Bay Electric is dedicated to providing our customers with the best quality work and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.
"Job was quoted so quickly and was onsite within 90 minutes. I have rarely received such quick service for a small job. Electrician was courteous, clean and professional. No price gouging with this company, they will now be my go to all my electrical needs going forward. Thanks Golden Bay Electric!"
Steve C on March 2025
Golden Bay Electric is dedicated to providing our customers with the best quality work and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.
"Job was quoted so quickly and was onsite within 90 minutes. I have rarely received such quick service for a small job. Electrician was courteous, clean and professional. No price gouging with this company, they will now be my go to all my electrical needs going forward. Thanks Golden Bay Electric!"
AireServ of Pleasanton is a locally/owner run and operated company. We service all of East Bay Area. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. AireServ has been around for over 20-years with over 250 locations.
AireServ of Pleasanton is a locally/owner run and operated company. We service all of East Bay Area. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. AireServ has been around for over 20-years with over 250 locations.
Giant HVAC is the Bay Area's premier Heating and AC company. Owner operated by a family man, we stand tall to ensure you and your family stay comfortable. With more that 18 yrs of experience in the HVAC industry and as an HVAC energy inspector, we are really proud to provide quality services and installation. Our specialties include: -Free Estimates -Heating and AC Installation -Service and Repair -Duct Leakage Experts
"Very pleased"
Richard R on June 2024
Giant HVAC is the Bay Area's premier Heating and AC company. Owner operated by a family man, we stand tall to ensure you and your family stay comfortable. With more that 18 yrs of experience in the HVAC industry and as an HVAC energy inspector, we are really proud to provide quality services and installation. Our specialties include: -Free Estimates -Heating and AC Installation -Service and Repair -Duct Leakage Experts
Welcome to E H C Eros Heating and Cooling! We are California's premier professional heating and air conditioning contractor offering the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our number one priority. Please call us today to schedule your appointment! We are bonded and insured.
Welcome to E H C Eros Heating and Cooling! We are California's premier professional heating and air conditioning contractor offering the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our number one priority. Please call us today to schedule your appointment! We are bonded and insured.
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FAQs for heating oil service projects in San Leandro, CA
To buy heating oil for your house, contact local heating oil companies to compare prices and place an order once you decide on a supplier. The company will have to deliver your heating oil in a truck designed to carry and dispense heating oil safely. Call and order your heating oil early enough to have your oil delivered before you need to start using it for home heating.
On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.
You save money on heating oil in a few ways:
Make sure your home is well insulated and sealed against drafts and heat leakage.
Use a thermostat that’s working properly and calibrated accurately.
Program your thermostat to lower the heat when you’re not home.
Order heating oil during the off-season when prices are likely to be lower.
Summer months tend to be when heating oil prices are lowest because of decreased demand. Buying heating oil during the off-season also prepares you for when the weather gets cold, and you need to start using the oil to heat your home. Although heating oil prices will fluctuate, it’s best to avoid purchasing between September and April, as that's the peak season for heating oil demand.
Overall, heating your home with an oil furnace tends to be less expensive than heating your home with an electric heating system. Oil heating systems stay warm for longer periods of time without drawing a constant electrical current to maintain a temperature. Plus, heating oil systems typically have a longer lifespan and lower price tag than their electrical counterparts, resulting in short- and long-term savings.
The homeowners guide to home care is here
From average costs to expert advice, get all the answers you need to get your job done.
Making updates to your home? You may need to move your gas line to fuel new appliances or meet code regulations. We’ll cover the cost of moving a gas line, plus project tips.
If you need to pump sewage waste uphill to reach a septic tank or street sewer, you may need a dedicated grinder pump. Follow our guide to determine how much a sewer grinder pump costs and any prices that may creep up during the install.
The cost to install a water line for refrigerators typically falls between $75 and $130 depending on the materials, labor, and equipment. Read on to learn more.
If your bathtub is leaking from underneath, there are a few things to check to find the source and get a permanent fix in place to minimize water damage.