Endless Energy coupons & offers.
Save on every visit with exclusive discounts and limited time promotions from Endless Energy.
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Contact us today for a free estimate and let us ensure your home remains comfortable throughout the year.
Water Heater
Instant rebates of $750 on qualifying heat pump water heaters
$1,500 Rebate per system for split system heat pump water heaters
Heat Pump
Whole-home heat pump rebates of $2,650 per ton, up to $8,500 total
Mass Save currently offers tiered air source heat pump rebates of up to $2,650 per ton, capped at $8,500 for whole home systems.
Mass Save also offers a $500 sizing bonus for systems properly designed to meet the home’s full heating load.
Mass Save® rebates up to $10,000 on qualifying heat pump systems
- no-cost home energy assessment
Our team will guide you through the process, from scheduling a no-cost home energy assessment to applying for rebates and HEAT loans.
Heating and cooling rebates (up to $16,000)
Completing a Home Energy Assessment is the first step in unlocking exclusive savings, rebates, and incentives that help you save on energy-efficient upgrades and services.
Indoor Air Quality Services
$100 Off Wave Indoor Air Quality
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Hvac Maintenance
Start with a no-cost home energy assessment.
- assess your home’s energy usage
- identify areas for improvement
- recommend upgrades that qualify for Mass Save® rebates
Schedule Your Free Home Energy Assessment Today!
Insulation Services
Mass Save also offers a $500 weatherization bonus for customers who complete recommended insulation and air sealing within one year of a partial home installation.
Customers in Cambridge, MA, may receive free targeted air sealing up to a $1,200 value to address drafty areas of the home.
Completing a Home Energy Assessment is the first step in unlocking exclusive savings, rebates, and incentives that help you save on energy-efficient upgrades and services.
General Plumbing
$19.99 Whole-Home Plumbing Check
- Licensed plumbing technician
- Whole-home visual plumbing inspection
- Spot leaks, corrosion, and worn connections early
- No pressure, just clear recommendations
Schedule Your Plumbing Check
Free Home Assessments: Get a detailed evaluation of your plumbing system at no cost.
- Our free assessments provide valuable insights into the condition of your plumbing and help identify areas for improvement.
Schedule Now
Ductless Mini-split
Hvac Installation
Heating and cooling (up to $16,000 for whole-home, partial-home, or basic installations)
Hvac Troubleshooting
Massachusetts residents: If you need reliable heating service from a company that knows the local climate and local homes, call us or self schedule online for your no cost heating system consultation with Endless Energy today for expert furnace services from certified furnace professionals who truly care.
- no cost heating system consultation
call us or self schedule online
Thermostat And Smart Controls
complimentary add-ons like smart thermostats
Electrical Safety Inspections
The first step to Mass Save is to book your no-cost professional energy assessment.
- help you access Mass Save rebates
- assess your energy systems
- make recommendations
You’ll need to book with a registered energy specialist like Endless Energy, who will arrive at your home, assess your energy systems, and make recommendations on how to improve efficiency.
To explore more coupons and offers, visit Endless Energy