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Your trusted partner for reliable HVAC services

Experienced, professional, and always here for you
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$25 Safety Inspection

Safety Inspection Only—essential checks to ensure safe system operation.
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$49 Full System Maintenance

Full System Maintenance—includes our complete safety inspection plus in-depth testing and cleaning.
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Speaking of "doing things right", our owner found a slipper under a client's boiler that hadn't been serviced since 2001. What's under your boiler?

About us

Krause Heating & Cooling LLC is a family-owned Massachusetts company dedicated to keeping homes and light commercial properties comfortable year-round. With expertise in heating, cooling, and water heating systems, we provide professional installations, fast and reliable repairs, and comprehensive maintenance plans. Our technicians combine precision, care, and respect for your property—treating every home as if it were their own—to deliver service you can trust. If it's worth doing, it's worth doing right.
100%
error-free completed jobs
100%
satisfied customers

Our team brings 15+ years of HVAC experience

What We do

Installations
Professional installation of heating, cooling, and water heating systems for residential and light commercial properties. We handle furnaces, boilers (high-efficiency, tankless, conventional), AC units, heat pumps, mini-splits, and water heaters. Our team ensures proper sizing, placement, and safe operation according to manufacturer and building standards.
Servicing
Expert repairs and troubleshooting for all types of HVAC systems, including gas, propane, and electric units. From routine fixes to emergency repairs, our technicians provide reliable, timely service to keep your system operating efficiently and safely.
Maintenance
Comprehensive annual maintenance plans designed to extend system life, improve efficiency, and reduce costly breakdowns. Includes heating and cooling system inspections, cleaning, adjustments, and exclusive member benefits like discounted repairs and waived dispatch fees.
Heat Load Calculations
Accurate load calculations for your home or business to determine the right size and type of HVAC system. We account for insulation, building envelope tightness, equipment efficiency, and airflow requirements to ensure optimal comfort and performance.

Why choose us

At Krause Heating & Cooling LLC, we combine experience, precision, and customer-first service to keep your home or business comfortable year-round. From expert installations and accurate heat load calculations to fast repairs and comprehensive maintenance plans, we ensure your HVAC system runs efficiently and reliably. Our technicians bring professionalism and care to every job, while our flexible scheduling—including self-booking online—makes it easy to get the service you need, when you need it.
For light commercial properties
  • Effective solutions: From small offices to retail spaces, we provide HVAC solutions tailored to the unique needs of commercial properties.
  • Minimize disruption: We understand the importance of keeping your business running smoothly. Our team works quickly and efficiently to complete installations, repairs, or maintenance with minimal downtime.
  • Professional service: Our technicians deliver expert care on every job, ensuring your systems operate safely and efficiently
For residential customers
  • Personalized service: Your home is your sanctuary, and we treat it with the care it deserves. We provide personalized HVAC solutions to keep your household comfortable and safe year-round.
  • Quality Workmanship: From minor repairs to full system installations, our licensed technicians deliver reliable, professional work that exceeds your expectations.
  • Respect for Your Home: We treat every home as if it were our own—wearing shoe covers, protecting floors and furniture, and leaving your space clean and orderly after every visit.

Reviews from our satisfied clients

  • Exceptional service
    Nancy Harvey 10/27/2025
    Review rating

    5

    ★★★★★
    "Thank you Prescott for your expertise and knowledge as you worked on my heating system. I am very impressed!"
  • Up-Front & Honest
    Neal Losordo 08/19/2025
    Review rating

    5

    ★★★★★
    “If you need heating and cooling service - look no further- our unit stopped working on one of the hottest days this year. They were able to fit us in and we couldn’t be happier with the service received. Honest, reliable and dependable“
  • Outstanding customer service
    Joann Furlong 06/25/2025
    Review rating

    5

    ★★★★★
    “Prescott was amazing! We are a new customer and he made a service call right away to meet our needs. I am thrilled to have found such a reliable company and his knowledge and honesty was impressive ."
  • Dependable service, every time
    Rev Smithee 06/07/2025
    Review rating

    5

    ★★★★★
    “Fantastic service, as always! Friendly, professional, on time and hard working."
  • Punctual service you can count on
    Tony Losordo 04/10/2025
    Review rating

    5

    ★★★★★
    “Couldn’t have hoped for better service or outcome. Prescott arrived on time, was polite, professional and took care of my furnace issue immediately. I would recommend Krause Heating and Cooling to anybody."
  • Expert technicians you can trust
    Brian O'neil 10/22/2025
    Review rating

    5

    ★★★★★
    “Great quality service. Highly knowledgeable staff. Prescott knows his stuff!"
Serving : - Abington - Brockton - (East & West) Bridgewater - Braintree - Canton - Fall River - Halifax - Hanover - Hanson - Hingham - Holbrook - Middleborough - New Bedford - Norwell - Pembroke - Plymouth - Plympton - Randolph - Raynham - Rockland - Scituate - Taunton - Wareham - Whitman
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