Experience Comfort and Efficiency with Reliable HVAC Services Since 1947
Cox's Old Colony has been proudly serving Hanover, MA, and the surrounding South Shore area for over 75 years. As a trusted local company, we specialize in providing exceptional heating, ventilation, and air conditioning (HVAC) services to both residential and commercial clients.
Our Expertise
Our skilled technicians are highly experienced in:
- Repair Services: Addressing all your heating and cooling system issues swiftly and efficiently.
- New Installations: Installing new, energy-efficient HVAC systems tailored to your unique needs.
- Upgrade/Replacements: Replacing outdated equipment with high-performance models for maximized efficiency and comfort.
- Preventive Maintenance: Creating customized plans to optimize system performance, prevent costly breakdowns, and save you money.
- Extended Warranties: Providing added peace of mind with extended coverage on both parts and labor.
Commitment to Quality and Customer Care
At Cox's Old Colony, we prioritize:
- Customer-centered approach: We listen attentively to your concerns and provide personalized solutions.
- Quality craftsmanship: Our technicians use only top-quality materials and adhere to industry best practices.
- Transparent communication: We clearly explain issues and solutions before proceeding with any work.
- Unwavering customer support: We're dedicated to your satisfaction and are always available for your needs.
More Than Just HVAC Services
We go beyond simply fixing or installing your HVAC system. We also offer:
- Sheet Metal Fabrication: Custom-made metal parts and components for optimal system performance.
- Air Duct Cleaning & Sealing: Improving indoor air quality by removing dust, debris, and leaks.
Contact Us Today for a Free Quote!
Don't wait until your comfort is compromised. Contact Cox's Old Colony today for a free quote and discover the reliable, personalized service that has made us the trusted HVAC experts in Hanover, MA, and the South Shore area for over 75 years.
Overall Experience
The reviews of Cox's Old Colony HVAC are mostly positive, with customers praising the company's responsiveness, professionalism, and quality of service. However, there are some negative reviews that highlight issues with pricing, reliability, and communication.
Positive Aspects
- Prompt Service: Many reviewers praised the company's prompt response to emergencies and efficient service.
- Professionalism: The staff was described as professional, helpful, and personable.
- Reasonable Pricing: Several reviewers mentioned that the prices were reasonable and competitive.
- Quality of Work: The company's work was described as high-quality, with customers reporting satisfaction with the installation and repair of furnaces, water heaters, and HVAC systems.
Negative Aspects
- Pricing Issues: Some reviewers felt ripped off, citing high prices for services and parts.
- Reliability Concerns: A few reviewers experienced issues with the company's reliability, including no-shows and delayed appointments.
- Communication Problems: Some reviewers reported poor communication, including rude technicians and unreturned calls.

Be the first to review Cox's Old Colony Heating.
Write a Review