Business Details
50+ Years
experience
Emergency
services
Open 24/7
always available
Your Trusted Partner for HVAC Solutions in Hanover, MA
Cox's Old Colony Hvac & Plumbing has been a trusted provider of HVAC and plumbing services in Hanover, MA, and the South Shore area for over 75 years. Our expertise spans residential and commercial HVAC systems, including repair, installation, maintenance, and indoor air quality solutions. We prioritize customer satisfaction through licensed, insured technicians who utilize state-of-the-art tools and industry best practices. Our commitment to quality is reflected in comprehensive service agreements, preventive maintenance plans, and extended warranties.We serve diverse communities with personalized solutions, ensuring comfort and efficiency for homes and businesses. Our team's deep local knowledge and dedication to transparency have established us as a reliable partner for HVAC needs. We offer 24/7 emergency services and financing options to accommodate our clients' needs. With a focus on innovation and reliability, we continue to uphold our legacy of excellence in the HVAC industry.
Services
HVAC Repair
New Installations
Upgrade Replacements
Preventive Maintenance
Service Agreements
Extended Warranties
Sheet Metal Fabrication
Air Duct Cleaning
Commercial HVAC
Indoor Air Quality
Details
- Year established: 1947
Highlights and features
- We have over 75 years of experience in HVAC services.
- Our team consists of certified experts with extensive experience.
- We offer 24/7 personalized customer support.
- We provide free estimates and financing options.
- Our services include preventive maintenance and extended warranties.
What people say
Quick service
Very professional
No extra charge
Best Customer Service
Professional crew
Services
HVAC Repair
Our licensed technicians provide fast and reliable HVAC repair services for residential and commercial properties. We diagnose issues promptly, offer transparent pricing, and use advanced tools to restore system functionality. With 24/7 emergency availability, we ensure minimal disruption to your comfort and safety.
New Installations
We specialize in precise HVAC system installations, ensuring optimal sizing and energy efficiency for your property. Our team considers climate, insulation, and ductwork to deliver customized solutions. Expert installation guarantees improved comfort, reduced energy costs, and long-term system performance for residential and commercial clients.
Preventive Maintenance
Regular preventive maintenance extends HVAC system lifespan and prevents costly breakdowns. Our comprehensive tune-ups include inspections, cleaning, and adjustments to enhance efficiency. Services cover furnaces, air conditioners, and heat pumps, ensuring consistent performance and improved indoor air quality for homes and businesses.
Sheet Metal Fabrication
Our in-house sheet metal fabrication creates durable components for HVAC systems, including ducts and exhaust systems. We use high-quality materials to ensure precision and longevity. Custom solutions meet specific project requirements, streamlining installations and improving system efficiency for residential and commercial applications.
Commercial HVAC
We provide tailored commercial HVAC services for light commercial properties, including installation, maintenance, and repairs. Our team handles complex systems like rooftop units and VAV systems, ensuring optimal comfort and energy efficiency. Preventative maintenance plans minimize downtime and extend equipment lifespan for businesses.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services for urgent heating and cooling issues.
What areas do you serve?
We serve Hanover, MA, and surrounding South Shore communities including Abington, Braintree, and Scituate.
Are financing options available?
Yes, we offer financing options to help customers manage HVAC installation or repair costs.
Do you provide preventive maintenance plans?
Yes, we offer customized preventive maintenance plans to keep HVAC systems running efficiently year-round.
What HVAC services do you offer?
We provide HVAC repair, installation, maintenance, duct cleaning, sheet metal fabrication, and commercial HVAC services.
Are your technicians licensed and insured?
Yes, all our technicians are licensed, insured, and background-checked for your safety and peace of mind.
