Your Comfort, Our Promise
Ductless Mini-Split Installation

Ductless Mini-Split Installation in Marlborough

NATE-Certified Technicians, Lifetime Workmanship Warranty & Mass Save Partnership

We install ductless mini-split systems throughout Marlborough, MA, backed by NATE Certified technicians, a lifetime workmanship warranty, and access to Mass Save rebates for qualifying systems. CPS Heating & Cooling has served the Boston Metro West area since 1991 as a locally-owned company, and every mini-split installation we perform carries the same commitment that has earned us an A+ BBB accreditation and recognition as a Nextdoor Neighborhood Favorite.

Your estimate is 100% free — no upfront cost, no pressure.

Ready to find out what a ductless system would cost for your Marlborough home? Call us at (508) 501-8848 or request a free estimate online today.

Why Marlborough Homeowners Are Choosing Ductless Mini-Splits

Much of the housing stock in the Boston Metro West area predates central air conditioning, which means many homes simply don’t have ductwork. A ductless mini-split requires only a small wall penetration for the refrigerant line set connecting the indoor air handler to the outdoor condenser unit. Installation avoids the cost and disruption of running new ducts through finished walls and ceilings.

Beyond older homes, ductless systems are a practical fit for finished basements, attic conversions, sunrooms, and home offices where extending existing ductwork isn’t feasible. Multi-zone configurations allow independent temperature control in multiple rooms from a single outdoor unit, so each space can stay comfortable without conditioning the whole house. Cold-climate heat pump technology means these systems deliver heating output through Massachusetts winters. That makes them a year-round solution rather than a warm-weather-only add-on.

Why Marlborough Homeowners Choose CPS Heating & Cooling

Several things distinguish our mini-split installation in Marlborough. NATE Certification goes beyond basic state licensing, requiring technicians to demonstrate working proficiency on modern, complex HVAC systems. That’s who performs your installation. We back every installation with a lifetime workmanship warranty because we’re confident in the quality of our work.

  • Mass Save Partnership: As a Mass Save partner, we can help you identify and access rebates for qualifying energy-efficient mini-split systems, which may reduce your upfront cost.
  • Flexible Financing: We offer financing options so a new system fits your budget without undue strain.
  • Trusted Brands: We install systems from Daikin, Carrier, Mitsubishi Electric, and Bryant, and we service all makes and models.
  • Local Accountability: We’ve operated in this community for over three decades. Our reputation is built on every installation we complete.
  • ACCA Membership and A+ BBB Accreditation: Professional affiliations that reflect our ongoing commitment to industry standards and ethical business practices.
  • 24/7 Emergency Service: If something urgent comes up after installation, we’re available around the clock.

Ductless Mini-Split Brands We Install in Marlborough

We install ductless systems from Daikin, Carrier, Mitsubishi Electric, and Bryant, giving Marlborough homeowners options across efficiency tiers, system configurations, and price points. During your free estimate, we’ll assess your home’s layout and goals, then recommend equipment that fits your situation rather than defaulting to a single brand. We also service all makes and models, so we’re a reliable resource whether we installed your system or not.

Schedule Your Free Mini-Split Estimate in Marlborough

Call CPS Heating & Cooling at (508) 501-8848 or contact us online to schedule your free estimate. We serve Marlborough and the surrounding Boston Metro West area.

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Get Your Free Quote Today!

Ductless Mini-Splits and the Boston Metro West Climate

Greater Boston Metro West sees hot, humid summers and cold winters. That range makes year-round heating and cooling performance a practical requirement, not a luxury. Cold-climate mini-split heat pumps are engineered to extract heat from outdoor air even at sub-freezing temperatures, so they can serve as a primary heating source through a Massachusetts winter rather than just supplementing one.

The region also includes a large share of older homes built before central air conditioning became standard, many without ductwork. For those homes, a ductless system is often the most direct path to whole-home climate control. Zoned heating and cooling means you’re conditioning the rooms you’re actually using, which may reduce energy consumption compared to running a central system throughout the entire house.

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Industry-Leading Brands We Offer

  • Daikin
  • Trane
  • Carrier
  • Bryant
  • Mitsubishi Electric
We Make HVAC Simple... So You Can Focus on What Really Matters!

Get a Free Mini-Split Installation Estimate in Marlborough

There’s no cost to find out what a ductless system would take for your home. Our free estimate includes a full assessment of your space, a system recommendation tailored to your layout and budget, and a complete cost picture before you make any decision. Every installation is backed by our lifetime workmanship warranty and completed by NATE Certified technicians.

Call CPS Heating & Cooling at (508) 501-8848 or reach out online to schedule your free mini-split installation estimate. We serve Marlborough, MA, and the surrounding Boston Metro West area.

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Happy Customers In Your Neighborhood!

Read Our Five-Star Reviews
    "I Trust CPS Implicitly"
    CPS Heating & Cooling consistently sends professional, knowledgeable employees to our home. I trust them implicitly with our home heating and cooling systems. Highly recommend!
    - Mary E.
    "Highly Recommend"
    Keith and Danny were very helpful in diagnosing my problem and offering options to fix. They were on time and friendly. The whole process went smoothly and I highly recommend CPS Heating & Cooling to anyone.
    - Nathan F.
    "Impressive Company"
    Very impressed with CPS Heating & Cooling. They were very communicative throughout the entire process and everyone we engaged with was very knowledgeable. I will certainly work with them again in the future!
    - Kirsten K.
    "Extremely Professional"

    Fantastic work from CPS Heating & Cooling on mini split systems for our home. The technicians were extremely professional and left the space cleaner than they found it. Very happy and most importantly, very comfortable with our new central air!

    - Corey S.
    "Prompt Urgent Service"
    Curtis received our urgent request during off hours to fix our central air system during the recent heat wave. He was here and had the issue completely fixed within 2 hours of our call!
    - Matthew C.
    "They Explained Everything"
    Sam was very punctual and showed up on time. He was extremely knowledgeable about my heating and cooling system and explained everything. He fixed the problem in such a professional and efficient way.
    - Deb P.
    "8 Year Customer"
    I have been a customer of CPS Heating & Cooling for the past 8 years and have never had any issues with their services. Their technicians are well-trained, knowledgable, professional, courteous, and neat.
    - Lois M.
    "Friendly & Knowledgeable"
    Keith was friendly and knowledgeable about the work. He was able to quickly troubleshoot and fix the issue. Thank you!
    - Natnael A.
    "Thorough & Knowledgeable"
    CPS Heating & Cooling is very thorough. Alexis was very knowledgeable about my specific system. He explained what he was doing, what he found and fixed, and recommendations for the next 6-12 months.
    - Deborah P.

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  • Locally-Owned & Operated
    As a local company, we’re dedicated to serving our community with care and pride.
  • Personalized Service
    We take a personal approach, delivering services tailored to your specific needs and budget.
  • Lifetime Workmanship Warranty
    Our lifetime workmanship warranty gives you peace of mind, knowing we’ll care for your home or business for years to come.
  • We Service All Makes & Models
    Our skilled team expertly services all makes and models of HVAC systems ensuring top performance.
  • 34+ Years in Business
    We have proudly served Massachusetts residents and business owners since 1991.
  • Unmatched Customer Care

    We genuinely care about our customers and make sure the job is done right, always.