How often should I service my HVAC?

• <div><p>Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt. </p><p>Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.</p></div>

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TRUSTED BY WENTWORTH, NH HOMEOWNERS

3.6
Average homeowner rating
22
Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Wentworth, NH

*The Angi rating for Heating Oil Service companies in Wentworth, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

*The HomeAdvisor rating for Heating Oil Service companies in Wentworth, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

Last update on November 16, 2025

Reviewed in May 2022
If you're looking for this type of service, don't look any further. IMO this company is the best in New England. We have used their services for hot water heater and gas dryer installs, and now ductwork cleaning. Ben and Dominic did a great job and were very conscientious of our home while...
Halls Clean Air Solutions
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Reviewed in February 2022
Professional and easy to work with - a great combination. Jeff was able to troubleshoot complex issues with my oil-forced-hot-water heating system and restore heating operation in a single visit. Jeff was great to collaborate with prior to his onsite service call and he reviewed pictures that...
Minuteman Heating Cooling Refrigeration, LLC
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Reviewed in April 2017
Perfectly; in time & budget. Took care getting old heaters out and new in the attic. Cleaned up and left it better than he found it. Paid more than others but it was worth it for the piece of mind it was going to be done right.
Conley Plumbing
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Reviewed in January 2017
We had used them to do an oil burner tune up at another house, which went very well. This was a different location and different guy. This tech seemed competent enough, though when he put the system back together the thermocouple stopped working (the pilot light would not stay lit). He replaced...
ARS / Rescue Rooter Boston
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Reviewed in February 2014
I am a first time customer of Boston Standard... I had one immediate issue to fix (no heat in one zone) and had also requested quotes for possible future service and new installations. Jeff was very prompt, polite and professional. He was very quick to determine the problem and fix it. He...
Boston Standard Company
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Reviewed in September 2011
Showed up on time -- plumber and helper. Stuck with the job until it was complete ( replace all old galvanized pipes). Used them again when the hot water heater gave out several months later. (I was not present for that job). They did not bring the equipment to remove the old heater to the...
Tony Herce Plumbing
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Reviewed in April 2009
Made appointment for gift certificate oil change. All was friendly til I showed gift card. Go out into rain for registration so we can log you in to our system. Told them reg was on passenger seat and could they log me when they bring in the car. No, we can't. Went out into rain. Please...
AUTOSERV OF PLYMOUTH
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Find Heating oil pros in Wentworth

Fralick and Sons Electrical Services, LLC

4.98(

)

•Approved Pro

Fralick and Sons Electrical Services, LLC

4.98(

)

•Approved Pro

Customers say: Quality work

Recommended by 100% of Angi customers

5 years of experience

With more than 17 yrs of experience, Fralick and Sons Electrical Services LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"They worked a very long day so that we would not be without power/water etc overnight. Very professional team"

Sarah S on September 2024

"They worked a very long day so that we would not be without power/water etc overnight. Very professional team"

Sarah S on September 2024

Pasquaney Mech LLC

5.00(

)

•Approved Pro

Pasquaney Mech LLC

5.00(

)

•Approved Pro

26 local quotes requested

1 years of experience

Leveraging Ten Years Experience In HVAC Across The Eastern Seaboard. To Provide An Above Average Service To My Customers. Looking Forward To Helping With Your Heating and Air Conditioning Needs Fully Insured NH Gas License GF2011042 Please reach out to Tylor at 6032446331 or [email protected] After Hours and Emergency Services

"Yvette personable and knowledgeable. And honest. I had a great experience and would hire him again. I highly recommend him!"

Lisa O on August 2025

"Yvette personable and knowledgeable. And honest. I had a great experience and would hire him again. I highly recommend him!"

Lisa O on August 2025

Bell Heating Service, LLC

New on AngiNew on Angi

•Approved Pro

Bell Heating Service, LLC

New on AngiNew on Angi

•Approved Pro

75 local quotes requested

2 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Thurston Mechanical LLC

No reviews yet

Thurston Mechanical LLC

No reviews yet

Free onsite estimate

Here at Thurston Mechanical LLC we provide service to both propane and oil heating systems; As well as servicing air conditioning systems both ductless and central. Licensed in both VT and NH. We service central VT and the surrounding areas. We also service and maintain refrigeration equipment both residential and commercial. We also offer 24hr emergency service.

Irving Oil

4.29(

)

Irving Oil

4.29(

)

Customers say: Terrific value

101 years of experience

Additional phone numbers - (888) 273-5222, (888) 865-8800, (603) 559-8700, (506) 202-2000, (800) 561-2447, (877) 929-7678. Additional address - PO Box 1421, Saint John, New Brunswick E2L 4K1. Additional emails - [email protected], [email protected]. Additional DBAs - Highlands Fuel Delivery LLC, Irving Heating Oil, Irving Oil Co, Irving Oil Corp. Additional contact name - Sheldon R Illsley.

Heating Oil questions, answered by experts

Most maintenance checks take 2-5 hours, though extensive repairs may take longer.

Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.

For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.

Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt.

Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.

Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.

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