Cox's Old Colony Heating

A Legacy of Comfort Since 1947

Cox's Old Colony has been proudly serving Hanover, MA, and the surrounding South Shore area for over 75 years. We specialize in residential and commercial heating, air conditioning, and indoor air quality solutions, ensuring comfortable and healthy homes and businesses year-round.

Expert Services for Every Need

Our comprehensive services include:

Repair & Maintenance

• Fast and efficient repairs for all HVAC equipment
• Regular maintenance plans to prevent costly breakdowns
• Comprehensive inspections and diagnostics

New Installations & Upgrades

• Installation of new heating and cooling systems
• Upgrade and replacement of outdated equipment
• Custom-designed solutions for optimal efficiency and comfort

Indoor Air Quality Solutions

• Air duct cleaning and sealing
• Air purification systems
• Humidification and dehumidification

Additional Services

• Sheet metal fabrication
• Emergency repair services
• Financing options available

What Makes Us Different?

At Cox's Old Colony, we pride ourselves on:

• Experienced & licensed technicians: Our highly skilled technicians are licensed and insured for your peace of mind.
• Personalized service: We understand the unique comfort challenges of the South Shore communities and tailor our services accordingly.
• Quality materials: We use only top-quality materials and industry-best practices for lasting repairs and installations.
• Long-term commitment: We offer comprehensive preventive maintenance plans to save you money in the long run.

Experience the Cox's Old Colony Difference

Contact us today for a free quote and discover why thousands of homeowners and businesses in Hanover and the South Shore trust Cox's Old Colony for all their HVAC needs.