About us
Business highlights
19 years of trusted experience
Emergency Services Offered
Services we offer
Amenities
Free Estimates
YesWarranties
YesEmergency Services
YesAccepted payment methods
Reviews
5.012 Reviews
Showing 1-12 of 12 reviews
Cathy C.
11/2024
heating & air conditioning/hvac
 + -1 moreExcellent service and so polite. Prices are fair. Scott is a professional and has done work on my furnace(s) for several years, including installing a new one after a gas conversion from oil. I met him because he was willing to come out very early one morning when my old furnace wouldn't work when it was 0 degrees out. He fixed it and I had no more trouble. I'm so glad I found him!
Description of Work: Annual gas furnace service. In the past he serviced an and repaired an oil furnace. He installed a new furnace after I converted to gas.
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Yes, I recommend this pro
$185
Jeffrey S.
10/2024
heating oil companies
 + -1 moreScott has been maintaining our oil fired furnace for 18 years. What more can I say? Very professional and personable. Also responded very quickly for a mid season repair. You won't be disappointed.
Description of Work: Annual maintenance and cleaning.
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Yes, I recommend this pro
Sarai D.
10/2024
heating oil companies
 + -1 moreMy family has been using oil tech Inc. for several years now and their work is always excellent. I highly recommend.
Description of Work: Furnace maintenance Air conditioning maintenance
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Yes, I recommend this pro
Greg M.
08/2024
heating & air conditioning/hvac
 + -1 moreScott is professional, honest and does great work. He responds quickly and is always available if there is an emergency or problem. Have been a loyal customer for many years
Description of Work: annual service
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Yes, I recommend this pro
Robert F.
10/2020
heating & air conditioning/hvac, heating oil companies
 + 0 moreAmazing! Had another "big" company from the area out for annual furnace cleaning. They discovered a broken firebox in my 20 year old furnace. They immediately launched into "this is an 800 dollar part, will take another couple hundred to install, plus who know what else will be wrong" B.S. they convinced me that just to fix back to working order I'd be out 1400-1800 bucks, OR I should get a new one for 12-14k. Called Scott for a second opinion. Right away he's like the part is 100 bucks, takes 5 min to install, and otherwise my boiler will be rock solid for many years if maintained. Bought the part for, like he said, 110 bucks (he was off a hair!), he installed it, and adjusted everything so it ran MUCH better than ever (better than it had since the "big name" company services it the year before). All in all... he saved me 12,000 bucks AND made the furnace run like a German watch. Heck, he even spit shined the outside of the furnace when done! Customer for life.
Description of Work: Furnace firebox fixed, annual cleaning
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Yes, I recommend this pro
$300
Gerry B.
08/2020
heating oil companies
 + -1 moreExcellently.Scott Brennan is a true professional,well-informed,courteous &punctual.He always gives you his time,,answers phone calls (even AFTER receiving payment)...The Unit is terriific...So,I highly recommend Mr.Scott Brennan & Oil Tech.
Description of Work: Purchased an Ascent Oil Burner
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Yes, I recommend this pro
$5,500
David V.
08/2017
heating & air conditioning/hvac
 + -1 moreScott was great, as usual.
Description of Work: Annual Furnace Cleaning & Maint
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Yes, I recommend this pro
David V.
03/2016
heating & air conditioning/hvac
 + -1 moreScott arrived on time and was very professional. He did a very thorough job cleaning our furnace. He replaced the nozzle, filter and pump strainer, made all the necessary adjustments and cleaned the heat exchanger, ducts and flu pipe. I would highly recommend and will use again!
Description of Work: Annual Maintenance of my oil fired forced hot air furnace.
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Yes, I recommend this pro
$180
Stan B.
06/2015
heating & air conditioning/hvac
 + -1 moreunknown
Description of Work: Having lived for many years in Jefferson Twp New Jersey I had used Scott from Oil Tech to do both routine cleanings and repair service on my oil burner. Scott is an independent operator and therefore you do not have to have a service contract with an oil company to use Oil Tech. He is above all very honest, (he does not pressure you to buy new equipment or anything else you do not need). Scott is the most thorough service tech I have ever had service my burner. He truly takes the time to do the job right and he ensures your oil burner is performing at its maximum efficiency before leaving. He also is very aware of keeping the work area clean. Recently I moved to South Carolina but I made sure Oil Tech would still service my mothers oil burner in Parsippany. When my mom called me with a minor problem I called Scott. He responded very quickly, diagnosed the problem, ordered a part and had the unit up and running in no time. It is a very reassuring feeling to know that I can trust Scott from Oil Tech to do honest thorough work for my elderly mom when I cannot be there. This guy is truly a cut above the rest in his field and his prices are very fair. I would not use anyone else.
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Yes, I recommend this pro
$235
John N.
02/2014
heating & air conditioning/hvac
 + -1 moreI called Scott Brennan at Oil-Tech to get my old boiler cleaned; he did a very thorough job, midway through he pointed out to me the hole burned through the rear of the combustion chamber from decades of use. I did some research on boilers and got several estimates on a System 2000 boiler. Scott's estimate was the lowest by a significant amount so I got the boiler through him. He and his crew were very punctual and professional, they did a great job on the old boiler removal, the new boiler installation, and the cleanup afterward. I would definitely recommend him for the quality of his work.
Description of Work: Installation of new oil-fired boiler
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Yes, I recommend this pro
joseph B.
12/2012
heating & air conditioning/hvac
 + -1 moreAA
Description of Work: I HAD A NEW OIL FURNACE INSTALLED I CALLED OIL TECH FOR A ESTIMATE HE SHOWED UP ON TIME HE LOOKED OVER MY OLD SYSTEM AND ADVISED ME LIKE OTHER COMPANIES THAT IT WAS TIME TO CHANGE FURNACE HE THEN TOLD ME WHAT FURNACE HE WOULD RECOMMEND HE GAVE ME A ESTIMATE AND A DATE HE DO THE JOB HE SHOWED UP AGAIN ON TIME AND FINISHED THE JOB IN ONE DAY AS PROMISED THE WORKMANSHIP WAS FANTASTIC HE IS A GREAT BUSSINESS MAN AND A VERY NICE PERSON TO DEAL WITH I WOULD RECOMMEND HIM TO ANYONE
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Yes, I recommend this pro
$4,000
Sarah M.
10/2012
heating & air conditioning/hvac
 + -1 moreScott at Oil Tech has been our go-to guy ever since we had two puff-backs from an oil heating system that was installed by the builder without appropriate ventilation. (several years ago) He was the only one who was able to get the system up nd running on a semi-consistent basis. Whenever anyone else touches it, they break it. He has been very fair with pricing and very responsive to the occasional middle-of-the-night call when the safety mechanism shuts the heat off. We are finally heeding his advice and looking into having a chimney installed.
Description of Work: Solving complex oil heat and ventilation problems Annual cleaning Several emergency calls when heat went out Oil tank installation
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Yes, I recommend this pro
$3,000
Contact information
2 Pine St., Lake Hopatcong, NJ 07849
Service hours
Sunday:
ClosedMonday:
8:00 AM - 5:00 PMTuesday:
8:00 AM - 5:00 PMWednesday:
8:00 AM - 5:00 PMThursday:
8:00 AM - 5:00 PMFriday:
8:00 AM - 5:00 PMSaturday:
8:00 AM - 5:00 PMLicensing
Insured
Eco-friendly Accreditations
LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Heating and Air Conditioning,
Heating Oil
FAQ
Oiltech, Inc is currently rated 5 overall out of 5.
Sunday: Closed
Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: 8:00 AM - 5:00 PM
Oiltech, Inc accepts the following forms of payment: Check
Yes, Oiltech, Inc offers free project estimates.
Yes, Oiltech, Inc offers eco-friendly accreditations.
No, Oiltech, Inc does not offer a senior discount.
Yes, Oiltech, Inc offers emergency services.
Yes, Oiltech, Inc offers warranties.
Oiltech, Inc offers the following services: Certified Buderus boiler and Roth tank installer. System 2000 dealer.
Contact information
2 Pine St., Lake Hopatcong, NJ 07849
Service hours
Sunday:
ClosedMonday:
8:00 AM - 5:00 PMTuesday:
8:00 AM - 5:00 PMWednesday:
8:00 AM - 5:00 PMThursday:
8:00 AM - 5:00 PMFriday:
8:00 AM - 5:00 PMSaturday:
8:00 AM - 5:00 PM