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  • Average homeowner rating star icon4.3
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  • Verified reviews icon57
    Verified heating oil services reviews

Find Heating oil pros in Clarendon

Avatar for 4th Gen Mechanical

4th Gen Mechanical

5.00(
4
)
Approved Pro

4th Gen Mechanical

5.00(
4
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

We at 4th Gen Mechanical focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"Did a great job would highly recommend"

Tom P on November 2024

We at 4th Gen Mechanical focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"Did a great job would highly recommend"

Tom P on November 2024


Avatar for Knaak Heating & Cooling

Knaak Heating & Cooling

5.00(
26
)
Approved Pro

Knaak Heating & Cooling

5.00(
26
)
Approved Pro
Customers say: Quick response
52 local quotes requested
25 years of experience

With 40 years of experience in the trade, Knaak Heating & Cooling is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. 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. We look forward to working with you!

"I had a smart thermostat installed chief showed up and had the job done in a reasonable amount of time. Was professional and courteous. I asked if the furnace could be maintenance at the last moment he accommodated me will continue to use their services."

Louis T on November 2025

With 40 years of experience in the trade, Knaak Heating & Cooling is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. 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. We look forward to working with you!

"I had a smart thermostat installed chief showed up and had the job done in a reasonable amount of time. Was professional and courteous. I asked if the furnace could be maintenance at the last moment he accommodated me will continue to use their services."

Louis T on November 2025



Avatar for PathStone Corporation

PathStone Corporation

No reviews yet

PathStone Corporation

No reviews yet
56 years of experience

Begun in 1969, PathStone is a private, not-for-profit regional community development and human service organization providing services to farmworkers, low-income families and economically depressed communities throughout New York, Pennsylvania, New Jersey, Ohio, Indiana, Vermont, Virginia and Puerto Rico. PathStone has successfully operated a wide array of programs funded by federal, state, local, faith-based and private sources. PathStone builds family and individual self-sufficiency by strengthening farmworker, rural and urban communities. PathStone promotes social justice through programs and advocacy. PathStone is a visionary, diverse organization empowering individuals, families and communities to attain economic and social resources for building better lives.

Begun in 1969, PathStone is a private, not-for-profit regional community development and human service organization providing services to farmworkers, low-income families and economically depressed communities throughout New York, Pennsylvania, New Jersey, Ohio, Indiana, Vermont, Virginia and Puerto Rico. PathStone has successfully operated a wide array of programs funded by federal, state, local, faith-based and private sources. PathStone builds family and individual self-sufficiency by strengthening farmworker, rural and urban communities. PathStone promotes social justice through programs and advocacy. PathStone is a visionary, diverse organization empowering individuals, families and communities to attain economic and social resources for building better lives.


Avatar for Electrimech

Electrimech

4.75(
4
)

Electrimech

4.75(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Electrimech is dedicated to making this a green planet by offering the finest renewable and high efficiency heating, cooling and energy producing equipment. Customer satisfaction is our number one concern. We don't just sell you our products; we educate you on them so that you can make an informed decision. We want you the customer to receive the product and or service that suits your needs best. We service all makes and models of residential and commercial heating, cooling, electrical, geo thermal, wind turbine, and solar equipment. We are your source in the Rochester area for York heating and cooling products. We are also your source in the Rochester area for Climate Master geo thermal heating and cooling products. We accept Master Card, Visa, Discover, and Amex. As well as offering financing though GE Money. Rates: Service calls - $65.00 Hourly rate - $60.00/hr. (residential) - $70.00/hr. (commercial) Furnace or AC cleaning and inspection - $69.95 Furnace and AC cleaning and inspection – $89.95 Estimates - FREE

Electrimech is dedicated to making this a green planet by offering the finest renewable and high efficiency heating, cooling and energy producing equipment. Customer satisfaction is our number one concern. We don't just sell you our products; we educate you on them so that you can make an informed decision. We want you the customer to receive the product and or service that suits your needs best. We service all makes and models of residential and commercial heating, cooling, electrical, geo thermal, wind turbine, and solar equipment. We are your source in the Rochester area for York heating and cooling products. We are also your source in the Rochester area for Climate Master geo thermal heating and cooling products. We accept Master Card, Visa, Discover, and Amex. As well as offering financing though GE Money. Rates: Service calls - $65.00 Hourly rate - $60.00/hr. (residential) - $70.00/hr. (commercial) Furnace or AC cleaning and inspection - $69.95 Furnace and AC cleaning and inspection – $89.95 Estimates - FREE


Superior Plus Energy Services (Griffith Energy)

4.73(
11
)

Superior Plus Energy Services (Griffith Energy)

4.73(
11
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

ASK ABOUT OUR SPECIAL ANGIE'S LIST MEMBER OFFERS! When it comes to Total Home Energy Solutions, We’ve Got You Covered! Join the growing family of homeowners, farmers and businesses who rely on Superior Plus Energy Services (formerly Griffith Energy) to provide the energy you need for heating, cooling and fueling your life. We're a full-service energy company providing quality residential and commercial Heating & Cooling System expertise for installations, maintenance and 24 x 7 repairs. Service is only the start of it - we power what we service! Fuels we deliver direct to you include heating oil, on and off-road diesel, propane, and gasoline. We also feature an all-new natural gas and electricity offering (Autumn 2012). Exceptional service, friendly terms and expert advice round out our unique value. Serving the Greater Rochester area since 1922, Superior Plus Energy Services is the region's ONLY truly full service energy provider.

ASK ABOUT OUR SPECIAL ANGIE'S LIST MEMBER OFFERS! When it comes to Total Home Energy Solutions, We’ve Got You Covered! Join the growing family of homeowners, farmers and businesses who rely on Superior Plus Energy Services (formerly Griffith Energy) to provide the energy you need for heating, cooling and fueling your life. We're a full-service energy company providing quality residential and commercial Heating & Cooling System expertise for installations, maintenance and 24 x 7 repairs. Service is only the start of it - we power what we service! Fuels we deliver direct to you include heating oil, on and off-road diesel, propane, and gasoline. We also feature an all-new natural gas and electricity offering (Autumn 2012). Exceptional service, friendly terms and expert advice round out our unique value. Serving the Greater Rochester area since 1922, Superior Plus Energy Services is the region's ONLY truly full service energy provider.


Avatar for Drum Oil & Propane Inc

Drum Oil & Propane Inc

4.92(
13
)

Drum Oil & Propane Inc

4.92(
13
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Established in 1946 in Gasport, New York, Drum Oil & Propane has grown into one of the areas most reliable full service home heating and air conditioning companies, with a long standing local reputation of first rate professional service with the personalized touch of a family business. Our full staff of office experts, service and installation technicians, and drivers are available to provide you with 24 hour emergency service to assure that you need never be without a warm house during the winter months. In addition to our heating fuels, we offer top rate service and installation of heating, hot water, and cooling systems dealing in some of the highest quality names available on the market. We are an authorized dealer for such names as EFM, Thermopride, Lennox, Williamson, Bradford White, Riello, Beckett, AprilAire, and Heil just to name a few. Truth is, since every customer is different, and has different questions, your best source of information may be us here at the office. So please feel free to give our offices a call any time during our normal office hours, and don't worry about navigating through our automated answering service during the day, we don't have one. You'll be talking to us personally from the minute the phone is answered. Additional DBAs - Drum Oil Inc, Drum Oil & Propane. Additional contact name - Michael Drum. Additional email - [email protected].

Established in 1946 in Gasport, New York, Drum Oil & Propane has grown into one of the areas most reliable full service home heating and air conditioning companies, with a long standing local reputation of first rate professional service with the personalized touch of a family business. Our full staff of office experts, service and installation technicians, and drivers are available to provide you with 24 hour emergency service to assure that you need never be without a warm house during the winter months. In addition to our heating fuels, we offer top rate service and installation of heating, hot water, and cooling systems dealing in some of the highest quality names available on the market. We are an authorized dealer for such names as EFM, Thermopride, Lennox, Williamson, Bradford White, Riello, Beckett, AprilAire, and Heil just to name a few. Truth is, since every customer is different, and has different questions, your best source of information may be us here at the office. So please feel free to give our offices a call any time during our normal office hours, and don't worry about navigating through our automated answering service during the day, we don't have one. You'll be talking to us personally from the minute the phone is answered. Additional DBAs - Drum Oil Inc, Drum Oil & Propane. Additional contact name - Michael Drum. Additional email - [email protected].

Heating Oil questions, answered by experts

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

Yes, geothermal heat pumps are worth the money. You can save about 70% on heating costs in the winter and around 50% on cooling costs in the summer with a geothermal heat pump compared to a traditional HVAC system. Over time, your savings on monthly utilities will pay for the cost of the geothermal heat pump installation. If you have an incredibly small yard, however, you may not have enough space for this type of system.

DIY maintenance like filter cleaning is possible, but professional servicing ensures proper pressure, refrigerant levels, and loop performance.

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

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