Water Filtration Systems

Your family deserves clean, pure, and great tasting water.  We offer free water quality testing and install whole house purification and water softening systems. We also have point of use filters for washing machines, ice makers, shower heads, or at your kitchen sink. We also install UV lights to protect you against any harmful bacteria in the water.  Call CCL Mechanical today (781) 720-8137

We have recently installed water systems in Waltham, Cambridge, Belmont, Watertown, Brookline, Newton, Wellesley, Weston, Medford, Melrose, Woburn, Lexington, Burlington, Arlington, Reading, Willmington, and Billerica Massachusetts.


Kitchen & Bathroom Remodeling

We know that remodeling your kitchen or bathroom can be time consuming and sometimes frustrating.  That's why our team will assist you in the design and layout phase. We will handle everything for you after the design is finalized. You will be kept well informed of daily progress to ensure your project goes smoothly. We make a time line for your project and stick to it! After the project is completed we do a complete walk through to ensure 100% satisfaction of your kitchen or bathroom!  We've recently completed kitchen & bathroom renovations in Waltham MA, Cambridge, Belmont, Watertown, Brookline, Newton, Wellesley, Weston, Medford, Melrose, Woburn, Lexington, Burlington, Arlington, Reading, Willmington, Billerica, and other surrounding areas of Massachusetts.  Call (781) 720-8137 for a free consultation today.








Looking for an Air Conditioning Contractor this Summer?

If you need an air conditioning contractor for your Massachusetts home or business call CCL Mechanical (781) 720-8137.  Whether you need a new AC installation, a repair, or air conditioning tune up - Stay cool and comfortable with our premium air conditioning systems and services. At CCL Mechanical, we carry the names you trust to beat the toughest heat spell. As an added bonus, your air conditioning unit will also remove the humidity from your indoor environment for an added degree of comfort. We install and service central air conditioning systems, mini split systems, and high velocity systems.


Benefits of Upgrading your Hot Water Heater

Tired of running out of hot water in the shower?  Interested in making your home more energy efficient?  Looking to save 40%?  Upgrade your home's hot water heater to a new Rinnai Tankless Water Heater.  CCL Mechanical is your local Rinnai Tankless Water Heater provider.  Below are some of the benefits of ugrading your hot water heater with CCL:


  • Up to 40% Energy Savings 
  • Typical Life Span of 20 Years
  • Units are about the Size of a Carry-on Suitcase
  • Can be Installed on Virtually any Wall Inside or Outside of Your Home
  • You’ll Never Run Out of Hot Water
  • Easy to Set Water Temperatures Precisely for Multiple Locations in Your Home to Ensure Comfort and Prevent Scalding Accidents
  • There’s NO Tank to Leak or Break, thus Reducing the Risk of Flooding
  • Eligible for Rebate from the Gas Networks Program
  • Energy Factor >.82%
  • Minimum of 2.5 Gallons per Minute
  • Minimum Warranty of 10 years on heat exchanger and 5 years on parts
  • The Primary Components Including the Copper Heat Exchanger and Stainless Steel Burners – are Recyclable


  • Call CCL Mechanical to upgrade today!  (781) 720-8137

    Worst Heating System Contest!

    This contest applies to all oil customers that would like to convert to a gas heating system.  To enter please:

    1.  "Like" the CCL Mechanical Facebook Page (www.facebook.com/CCLMechanical)

    2.   We will post a picture of your heating system after we give an estimate to replace.

    3.   The picture with the most "likes" on Facebook will win a free heating system.  You will be responsible for permits, parts and installation.

    4.   The winner will be decided on January 1, 2013.  Whoever replaces their heating system before that date and received the most "likes" will get a refund check for the amount of the boiler or furnace only.


    Please call CCL Mechanical today for a free estimate to replace your heating system - (781) 720-8137.

    Water Heater Replacement - Go Tankless with Rinnai and Save!

    An endless stream of clean, hot water, and up to a 40% savings in energy costs are just two reasons to select an energy-efficient Rinnai tankless water heater over a conventional tank-style water heater. Also consider the benefits of longevity and the space-saving design.

    We replace water heaters 24 hours a day! We install high efficiency On Demand Rinnai water heaters. We also install Super Stor Indirect water heaters that connect to your hot water or steam boiler. We offer emergency water shut off devices and water alarms for your water tanks in case the tanks starts to leak and more.

    We have recently installed Rinnai Tankless Water Heaters in Cambridge, Belmont, Watertown, Waltham, Brookline, Newton, Wellsley, Weston, Medford, Melrose, Woburn, Lexington, Burlington, Arlington, Reading, Willmington, and Billerica Massachusetts.  Call (781) 720-8137 for yours today! Mention you found us online and save 10%!

    Oil to Gas Conversion in Massachusetts

    With the high price of fuel oil, more and more homeowners in Massachusetts are switching their furnaces from oil to gas.  You may have heard about this process in the news or from friends and neighbors, but the professionals at CCL Mechanical would like to provide you with additional information about oil to gas conversions.

    At today's rates, it typically costs about a dollar less to produce one therm (the commercial heating unit, equal to 100,000 Btus) with gas than with heating oil.  That may not sound like much, but it really adds up over the course of the winter and fall.  Converting from oil to gas can help you save hundreds in just one year, let alone over the long term.

    Natural gas also burns cleaner than fuel oil, making your gas-burning furnace lower maintenance and more eco-friendly.  The cleanest burning of the fossil fuels, natural gas emits mainly carbon dioxide and water vapor when burned.  It does emit some carbon monoxide, sulfur dioxide, and nitrogen oxides, but not nearly as much as oil or coal, and creates virtually no soot or ash.  When you let CCL Mechanical convert your furnace from oil to gas, you'll greatly reduce your pollution emissions for a lower impact on the environment as well as practically eliminate the need for regular furnace cleanings!

    When it comes to actually converting your heating system from oil to gas you have two options: burner replacement and gas furnace installation.

    Burner Replacement: In many cases, the burner in your old oil furnace can be replaced with a gas-burning burner, saving you the cost of an entirely new furnace.  Keep in mind that while you will gain the benefits of a cleaner, more affordable fuel source, if your converted furnace is old, it will not be nearly as efficient as if you had a new gas-burning furnace installed.  Burner replacement can be an affordable way to get the benefits of natural gas, so be sure to ask your heating contractor if this is an option for your home!

    Gas Furnace Installation: The other option is to switch out your old oil furnace for a new gas furnace.  A more costly option, this also ensures you get the latest furnace technology and the most energy-efficient furnace. Our team can help you select the ideal gas furnace for your home, taking into account questions of size, efficiency, manufacturer, and more.

    Converting your home heating system from oil to gas also requires that your house have natural gas service. Even if you already have a natural gas line (for the kitchen stove, etc.), you may need to have it upgraded: many homes are fitted with gas lines that are appropriately sized for a kitchen appliance but not to adequately heat your entire house! If your home does not already have a gas line, installing one is generally straightforward and cost-effective.

    Finally, be sure that your chimney is safe for use with a gas furnace.  In most cases, we recommend installing a steel liner to ensure that no carbon monoxide can leak into your house.  Even if your furnace chimney is safe for your current oil-burning furnace, it may not be safe for the new gas furnace. Our professionals can assess your existing chimney to ensure it's safe for your gas furnace and to recommend solutions if it's not.

    So if you're ready to start saving money and reduce your environmental impact, converting your furnace from oil to gas is a great choice.  Call (781) 720-8137 today to get started on your oil to gas furnace conversion!