Convert from Oil to a
High-Efficiency Heat Pump

Why Make the Switch to Heat Pumps?

At SumZero we specialize in making the transition from oil-based heating systems to high-efficiency heat pumps simple, cost-effective, and stress-free. The process of upgrading your home’s heating system brings many advantages beyond energy efficiency—enhanced comfort, safety, and even cooling capabilities. By partnering with us, you’re not just upgrading your system; you’re investing in your home’s future.

This difference in efficiency has the potential to significantly reduce your energy consumption and utility costs. However, it’s important to note that these dramatic savings can only be fully realized if improvements are made to your home’s envelope—insulation, air sealing, and ventilation. Without these improvements, the cost of running a heat pump may be similar to that of an oil system. Ultimately, the opportunity for savings is in the customer’s hands, depending on the condition of the home and any energy efficiency upgrades made.

Want to know if your home is ready for a heat pump? Have one of our comfort experts confirm if your home is heat pump ready, free of charge!

Improving Indoor Air Quality

One of the hidden costs of oil-fired systems is their negative impact on indoor air quality. These systems are prone to leaks, and poorly maintained oil furnaces can produce harmful carbon monoxide (CO). While this isn’t to alarm you, it’s a fact worth considering when planning your heating upgrade. Heat pumps, on the other hand, do not burn fuel in the home, eliminating the risk of CO poisoning. Moreover, they improve indoor air quality by providing clean, filtered air, which can significantly benefit your family’s health.

The Comfort of Heating & Cooling in One System

A common limitation of oil-fired heating systems is that they only provide heat, with no built-in cooling. In contrast, heat pumps function as both heating and cooling systems. By switching from oil to heat pumps, you not only upgrade to a more efficient heating solution but also gain cooling for the warmer months—essentially getting air conditioning for free when replacing your heating system. When you invest in a heat pump, you get year-round comfort. Many of our customers have said that this "two-in-one" functionality makes the upgrade a no-brainer, especially considering the incentives available to help cover the cost.

Take Advantage of Rebates & Incentives

Through MassSave® and other energy programs, you can take advantage of up to $10,000 in rebates when converting from oil to heat pumps. These rebates significantly reduce the upfront cost of installation. When you apply these savings, the cooling component of your heat pump system becomes essentially free, offering exceptional value.In addition to financial incentives, we also offer a complete concierge service to help you navigate the rebate process. From securing the best rebates to handling oil tank removal, when necessary, our team will make sure everything is taken care of.

No More Hassle with Oil Delivery & Price Fluctuations

Converting from oil to heat pumps means you’ll never have to worry about oil deliveries, spills, or fluctuating oil prices again. Heat pumps run on electricity, which is typically more stable in price compared to oil. In fact, many of our customers have noted how liberating it feels to no longer be tied to the rising and unpredictable costs of heating oil.

Safety, Economy, & Environmental Benefits

The transition from oil to heat pumps aligns with broader environmental goals and is one of the most effective ways to reduce your carbon footprint. This shift supports the Department of Energy Resources (DOER) policy to reduce carbon emissions, and it also makes practical sense for each homeowner. Heat pumps are safer, cleaner, and more efficient—making them the most straightforward solution for anyone looking to upgrade their heating system.