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35 Years
experience
Emergency
services
Your Trusted HVAC Partner in Westborough, MA
CPS Heating & Cooling has served Westborough and surrounding areas since 1991, delivering reliable heating, cooling, and indoor air quality solutions. As a family-owned business, we prioritize personalized service, utilizing advanced techniques and state-of-the-art equipment to meet diverse customer needs. Our team of licensed, NATE-certified technicians upholds high standards of craftsmanship and customer satisfaction, supported by a lifetime workmanship warranty.

Accredited by the Better Business Bureau and affiliated with industry organizations like ACCA and NARI, we combine local expertise with cutting-edge technology. With 24/7 emergency availability and flexible financing options, we ensure accessible, efficient service for residential and commercial clients across Boston Metro West.
Services
Heating Air Conditioning Ductless Mini-Splits Indoor Air Quality Commercial HVAC Emergency HVAC Heat Pumps Boilers AC Installation Maintenance Programs
Details
  • Year established: 1991
Highlights and features
  • 34+ years serving Massachusetts residents and businesses
  • BBB-accredited with a lifetime workmanship warranty
  • 24/7 emergency HVAC service availability
  • NATE-certified technicians with brand-specific training
  • Free estimates and flexible financing options
Associations and certifications
  • Better Business Bureau
  • NATE Certified
  • Air Conditioning Contractors of America (ACCA)
  • National Association of the Remodeling Industry (NARI)
What people say
Knowledgeable technicians Prompt emergency service Lifetime warranties Free estimates Professional installations
Services
Heating
Our heating solutions address New England's climate challenges with high-efficiency furnaces, boilers, and heat pumps. NATE-certified technicians ensure proper installation and maintenance, optimizing energy efficiency while reducing utility costs. We service all makes and models with 24/7 emergency repair availability.
Air Conditioning
From central AC to ductless mini-splits, we provide cooling systems tailored to residential and commercial needs. Our technicians specialize in energy-efficient installations using refrigerant 410A and smart thermostats, with same-day repair services during peak summer months.
Ductless Mini-Splits
Ductless systems offer targeted temperature control for specific rooms or additions without invasive ductwork. Our team installs multi-zone systems with low operating costs, ideal for attics, basements, and sunrooms while maintaining aesthetic integrity.
Indoor Air Quality
We combat indoor pollutants through advanced solutions like HEPA air cleaners, UV lamps, and energy recovery ventilators. Our systems reduce allergens and pathogens while regulating humidity, creating healthier environments for homes and businesses.
Commercial HVAC
Tailored commercial services include 24-hour emergency response, preventive maintenance programs, and system design/build projects. We service complex equipment like rooftop units and cooling towers, with energy-saving recommendations for Massachusetts businesses.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, our team provides 24/7 emergency HVAC services for urgent heating and cooling issues across Westborough and surrounding areas.
Are your technicians certified?
All technicians are NATE-certified with ongoing training, ensuring expertise in modern HVAC systems and installation techniques.
What areas do you service?
We serve Boston Metro West, Middlesex County, Worcester County, and surrounding Massachusetts communities including Newton and Shrewsbury.
Do you provide financing options?
Yes, we offer flexible financing plans to make HVAC upgrades and repairs accessible for residential and commercial customers.
What warranties do you offer?
We provide lifetime workmanship warranties on installations and service, along with manufacturer warranties for equipment.
Can you service all HVAC brands?
Our technicians service all makes and models of HVAC equipment, regardless of brand or age, with specialized training for major manufacturers.