Cox's Old Colony Heating

Cox's Old Colony Heating, Air Conditioning & Plumbing has been a cornerstone of the Hanover, MA, community for over 75 years, providing dependable and comprehensive HVAC service to both homeowners and businesses. Since our founding in 1947, we've built a reputation for delivering exceptional customer service, outstanding technical expertise, and unwavering commitment to your comfort. Our team understands the unique climate challenges of the South Shore and prides itself on offering personalized solutions tailored to your specific needs.

Our Services

We are your one-stop shop for everything related to your home's heating, cooling, and indoor air quality. Our comprehensive range of services ensures that you have a reliable partner for all your HVAC needs, from routine maintenance to complex repairs and installations.

Our highly skilled technicians are experienced in every aspect of the HVAC industry. We offer a full spectrum of services:

• Repair Services:

When your system fails, you need prompt and effective solutions. Our experienced technicians are equipped to diagnose and resolve a wide range of HVAC issues, ensuring your comfort is restored quickly and efficiently. Whether it's a leaky duct, a malfunctioning thermostat, or a complete system breakdown, we have the expertise and resources to get the job done right.

• New Installations:

Updating or replacing your HVAC system is a significant investment. Our team will guide you through the process, helping you select the perfect system for your home's size, needs, and budget. We expertly install a variety of HVAC systems, ensuring optimal performance and energy efficiency from day one.

• Upgrade/Replacements:

Outdated or inefficient HVAC systems can cost you money and compromise your comfort. We offer complete upgrade and replacement services, helping you modernize your heating and cooling system with the latest technology. Our technicians will assess your existing system and recommend the best options to improve energy efficiency, reduce operating costs, and enhance your home's comfort.

• Preventive Maintenance:

Regular maintenance is crucial for keeping your HVAC system running smoothly and efficiently. Our comprehensive maintenance plans include thorough inspections, cleaning, and tune-ups, ensuring your system operates at peak performance and extends its lifespan. By preventing potential breakdowns and maximizing efficiency, we help you save money and enjoy uninterrupted comfort.

• Service Agreements:

Protect your investment and ensure peace of mind with our service agreements. These customized plans offer priority scheduling, discounted service rates, and comprehensive coverage for repairs, providing you with ongoing protection and support for your HVAC system.

• Extended Warranties:

Extend the coverage on your new HVAC system with our extended warranty options. These comprehensive warranties provide additional protection against unexpected breakdowns and repair costs, safeguarding your investment and giving you peace of mind.

• Sheet Metal Fabrication:

Our in-house sheet metal fabrication capabilities allow us to customize and manufacture ductwork and other sheet metal components for your HVAC system.

• Air Duct Cleaning & Sealing:

Maintaining clean and sealed air ducts is essential for optimal indoor air quality. Our technicians specialize in comprehensive air duct cleaning and sealing, removing debris, allergens, and ensuring efficient airflow throughout your home.

• Indoor Air Quality Specialists:

We understand the importance of clean and healthy indoor air. We offer a range of solutions to improve your home's air quality, including air purifiers, humidifiers, dehumidifiers, and filtration systems.

• Products:

We offer a wide selection of high-quality HVAC products, including heating and cooling systems, thermostats, zoning systems, air purifiers, and more. Our knowledgeable staff can help you choose the best products to meet your specific needs and budget.

Why Choose Cox's Old Colony?

When it comes to your HVAC needs, Cox's Old Colony Heating, Air Conditioning & Plumbing is your trusted partner. Our commitment to excellence is reflected in our:

• Experienced and Licenced Technicians: Our team comprises highly skilled and experienced technicians who are fully licensed and insured, ensuring you receive the highest quality service.
• Customer-Centric Approach: We prioritize your comfort and satisfaction. Our friendly and professional staff is dedicated to providing personalized service and clear communication throughout the entire process.
• Reliability and Dependability: We understand the importance of timely and reliable service. We offer 24/7 availability to ensure prompt assistance when you need it most.
• Transparent Pricing: We provide upfront and transparent pricing, so you know exactly what to expect.
• Community Commitment: As a long-standing member of the Hanover, MA, community, we are committed to providing exceptional service and contributing to the well-being of our neighbors.