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Serving Dutchess & Ulster Counties For Over 72 Years
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Ductless Mini-Splits

Ductless Mini-Split Services in Poughkeepsie, NY

Enjoy Personalized Temperature Control with Ultra-Efficient Zoned Ductless Technology

Ductless mini-split systems are the perfect solution for homes without traditional ductwork, offering powerful cooling and heating with minimal energy consumption. Whether you're upgrading your old system or need a reliable option for a new space, Lambert Plumbing & Heating’s air conditioning team is here to install, maintain, and repair mini-split systems that deliver maximum comfort and performance. As a Mitsubishi Electric Diamond Contractor, we have access to some of the top equipment on the market, exclusive manufacturer warranties, and factory-direct training.

Our commitment to exceptional service does not stop at installation. We work closely with you to tailor a ductless mini-split solution that best fits your home’s specific needs. This personalized approach helps support optimal efficiency and long-term satisfaction. Plus, with our comprehensive maintenance plans, you can rest assured that your system will remain in top working condition throughout the changing seasons.

Experience the convenience of customized heating and cooling in every room, without the need for bulky ductwork. Contact us at (845) 506-8245 or fill out our online form

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Ready For Prompt, Professional Service? We Make It Easy. Schedule Online Today!

How to Maintain Your Ductless Mini-Splits

Maintaining your ductless mini-split system is simple and helps it run efficiently for years to come. Start by regularly cleaning or replacing the air filters, as dirty filters can reduce air quality and strain the system. Keep the indoor unit free of dust and debris by gently wiping it down, and ensure the outdoor unit is clear of obstructions like leaves or dirt to allow proper airflow.

Engaging in regular visual inspections can also help you spot potential issues early. Look out for any unusual noises or leaks and address them promptly. By incorporating these maintenance habits into your routine, you support consistent performance and help prevent costly repairs. Checking the components of your heating and cooling system can also extend the overall system lifespan, thus safeguarding your investment.

Here are simple at-home tasks that help keep your ductless mini-split running smoothly:

  • Clean or check filters every few weeks during peak heating or cooling seasons to maintain airflow and comfort.
  • Wipe indoor units gently with a soft cloth to remove dust from the cabinet and louvers without using harsh cleaners.
  • Clear around the outdoor unit by trimming plants, removing leaves, and keeping snow away so air can move freely.
  • Listen for new noises, such as rattling, humming, or dripping, and make a note of when they occur.
  • Watch for performance changes like reduced air output or uneven temperatures from room to room, and mention them during a service visit.

Additionally, scheduling professional maintenance from Lambert Plumbing & Heating at least once a year can help identify and fix potential issues early. 

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Five-Star Comfort, Every Time! Read Reviews From Valued Customers

    "Great Company"

    This company is great and does amazing work! We needed a new way to vent our older boiler and water heater before the freeze. We had no hot water or heat! Steve and Alex came out, talked through our needs, and set us up nicely.

    Ashley P.
    "They Go Above & Beyond"

    Lambert has been our plumber and HVAC professional since we bought our house 15 years ago. In that time, we have expanded and upgraded our equipment. I cannot recommend them more highly. They are problem solvers and go above and beyond expectations.

    Gigi L.
    "My Go-To Company"

    Prompt, professional, responsive, courteous, competent, and efficient. Lambert Plumbing & Heating is my go-to plumbing and heating company.

    Warren S.
    "A Company You Can Trust"

    Lambert is always a class act! They are knowledgeable and professional. They are a company you can trust that will always do the right thing. Highly recommend!

    Benson H.
    "Excellent Workmanship"

    Lambert Plumbing & Heating is your one-stop place for all your plumbing needs. Their prompt response to service calls and their excellent workmanship are always appreciated!

    Anthony G.
    "Professional Service & Care"

    I can't believe how professional this company is. They remained in contact with me from the beginning until the end of the repair. The work was quickly completed and done with the utmost care! I will never use anyone else.

    Christine C.
    "Timely, Efficient & Explained Everything"

    I am very satisfied with the work done by Lambert. They were timely, efficient, explained what was needed, and completed the job quickly. I would recommend their service to anyone without concerns.

    Margaret S.
    "Years-Long Customer"

    I have used Lambert for years, and every time the job is done right with no callbacks. With no guesswork, the job is always completed in a timely fashion. I use them time and time again because it is simply done right!

    Brian W.
    "Genuinely Kind"

    Everything about my interaction with Lambert was exceptional! Everyone was professional, knowledgeable, and genuinely kind. So pleased with the service. Highly recommend this business.

    Sharon P.

Service With Peace of Mind Why Choose Lambert Plumbing & Heating?

  • 72+ Years in Business
  • Family-Owned & Operated
  • Upfront, Transparent Pricing
  • Financing Options Available
  • Backed By a Warranty
  • Emergency Services Available

Done Fast. Done Right. Done with Care. Contact Us Today

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Serving Dutchess & Ulster Counties Common areas we serve include:
  • Brinckerhoff
  • Clintondale
  • Fishkill
  • Freedom Plains
  • Haviland
  • Highland
  • Hopewell Junction
  • Hyde Park
  • Kingston
  • Lloyd
  • Marlboro
  • Millbrook
  • Milton
  • Myers Corner
  • New Paltz
  • Pleasant Valley
  • Pleasant Valley
  • Poughkeepsie
  • Red Oaks Mill
  • Rhinebeck
  • Rhinecliff
  • Salt Point
  • Staatsburg