Serving Oxford, MA and surrounding areas
Approved
In business since 1928
Emergency services offered
Warranties offered
"Great job! Scheduling was a breeze. The repair person came on time, completed the work quickly and left the area clean."
Serving Oxford, MA and surrounding areas
Approved
In business since 2015
Warranties offered
Small jobs welcome
"Very Professional and Knowledgeable used them again for another service. A HVAC service"
Serving Oxford, MA and surrounding areas
Approved
In business since 1980
Free estimates
Emergency services offered
Endless Energy is a trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts with office in Marlborough, Needham, and Randolph. Specializing in Heat Pumps, Central AC, Furnaces, and Boilers, we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation.\n\nWe can help you with: \n*Heating Repairs, Installation, & Service\n*AC Repairs, Installation, & Service\n*Plumbing Repairs, Installation & Service\n*Water Heater Replacement & Service\n*Indoor Air Quality Solutions\n*Ductwork & Line Set Solutions\n*Electrical Panel Upgrades and Replacement\n*Insulation \n*No Cost Home Energy Assessments\n\nA Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!
Serving Oxford, MA and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"I had a fantastic experience with NV Heating and Air Conditioning. After getting the run around from a couple of other companies, I was so pleased when I got a quick response, kind customer service, and a quick appointment. They came today and did a wonderful job and now I have peace of mind that our furnace is in great working condition. I would absolutely recommend NV Heating, especially if you want someone who will do a great job at a very good price and not make you wait months!"
+6
Serving Oxford, MA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Quality work
"Derek was quick to respond to my request for a quote and had our mini split installed within a week. He was friendly, professional, respectful of our property and meticulous. I highly recommend hiring DH Heating and Air Conditioning, you won’t regret it!!"
Serving Oxford, MA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Called and came over the same day to provide a free consultation. Solved the issue that week, the service provided was awesome! Grateful for hot water again."
Serving Oxford, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Emergency services offered
Warranties offered
"Very happy with services in transition from previous Framingham-based heating company. Competitive price, prompt response, professional installation and great offers follow up enabling us to get mass heat rebate."
+50
Serving Oxford, MA and surrounding areas
Approved
In business since 2021
Free estimates
Customers say: Quick response
"Great. He's timing was perfect! My central ac decided to need repairs at the beginning of a heat wave but Kero's got it working!!!"
Serving Oxford, MA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Great service, they make sure the finish product looks perfect. They are super knowledgeable about sizing and equipment. Mike has done 3 or 4 jobs for me and they always show up on time and are very competitive price wise."
Serving Oxford, MA and surrounding areas
Approved (Corporate)
In business since 2018
Free estimates
Emergency services offered
"There were here on time and ready to go to work. He explained everything to me so I would understand. Very happy with new oil burner."
+19
From average costs to expert advice, get all the answers you need to get your job done.
Learn about how BTU ratings, energy efficiency, zone configuration, and other factors influence how much a ductless heat pump costs to install.
Wondering about ductwork installation costs for your home? Explore pricing breakdowns by material type, home size, and testing requirements.
Use this guide to estimate heat pump costs based on factors like system size, type, efficiency rating, and location.
Use this guide to budget for heat pump repair costs based on factors such as problem type, part, heat pump type, professional labor, and more.
Budget for heated driveway costs based on factors like driveway size, heating method, site preparation, automation, labor, maintenance, and more.
Check out how much a heated floor costs to install, exploring factors like the floor size, type, temperature zones, and heating system.