In business since 1971.
J&J Heating and Air Conditioning
Serving All of Massachusetts and New Hampshire
At J&J Heating and Air Conditioning Inc., we are committed to providing dependable, high-quality HVAC service to our customers. From installation to maintenance and emergency repairs, we handle it all. We don’t believe in a one-size-fits-all approach. All heating and cooling solutions are designed to fit and work perfectly within your home or business. To this end, we fabricate all of our own ductwork, ensuring a perfect fit every time.
Our Specialties
Heating
Nothing is worse than being cold in the winter. With J&J, you’ll stay warm all season long.
Cooling
We’ll make sure your home or business is comfortable, no matter how hot it gets outside.
Mini-Splits
Powerful climate control in a small package. Mini-splits are a great option when space is at a premium.
Maintenance Service
Ensure your HVAC system is always running at maximum efficiency with regular preventative maintenance.
Emergency Services
Morning, noon, and night. We’re available 24/7 for all of your emergency HVAC needs.
Air Purification
We’ll make sure you can breathe easy in your own home with the installation of an air purification system.
Testimonials
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