Air Conditioning

Are you struggling to find an air conditioning company you can trust in Wellesley, MA? Maybe your air conditioning system suddenly stopped working, your home isn’t cooling properly, or you noticed a leak coming from your system. Trust in DeWolfe Plumbing Heating & Cooling—we are on your side and can handle it all.

Don’t try to fix your system on your own or continue letting your system perform less efficiently than it’s capable of operating. Just reach out to our professionals who can step in to address the situation, and we will leave your system in top condition.

Learn more about air conditioners.

Boilers

Nobody enjoys having a problem with the boiler in their Wellesley, MA, home. But if you do find yourself struggling with an issue, leave the troubleshooting and repairs to our DeWolfe Plumbing Heating & Cooling professionals.

Save yourself the headache and reach out to our team here in the Wellesley area. We can provide all the boiler services you need—from installation or replacement to repairs and maintenance.

Learn more about boilers.

Commercial Services

Is it time for a new commercial heating and cooling system for your business? DeWolfe Plumbing Heating & Cooling is here for you. After all, we provide the best commercial heating and cooling services here in Wellesley, MA.

Opt for a more energy-efficient system, save money on your utility bills, and improve your indoor air quality (IAQ). Speak with our professionals to learn more.

Learn more about commercial services.

Drain Cleaning

A clogged drain can lead to many problems inside your Wellesley, MA. Call DeWolfe Plumbing Heating & Cooling right away if you detect an issue with your drains. We offer top-notch drain cleaning services to homes and businesses throughout Massachusetts. Call us today for a free consultation.

Learn more about drain cleaning.

Drain Snaking

Foul smells coming from your Wellesley bathroom or kitchen drains indicate trapped debris, grease, or hair is decaying inside the line. As a family-owned and operated company dedicated to home comfort, DeWolfe Plumbing Heating & Cooling provides thorough drain clog clearing in Wellesley, MA using power-operated drain snakes. What eliminates bad smells coming from sink drains? Clearing out stagnant material directly removes the source of unpleasant odors.

Learn more about drain snaking.

Ductless Systems

Whether it’s time for a full ductless system replacement or you’re in need of professional repair, DeWolfe Plumbing Heating & Cooling is here to address all of your needs. Our team of experts can go over the wide variety of ductless systems as well as offer you the repair and maintenance services you need to ensure your system is operating well throughout the year here in Wellesley, MA.

Learn more about ductless systems.

Excavation

Do you need underground trenching for a new water service line, sewer hookup, or drainage installation? Proper pipe alignment requires precise trench depth and stable soil bedding to prevent line sagging over time. As a family-owned company that’s been serving homeowners since 1931, DeWolfe Plumbing Heating & Cooling provides professional plumbing trenching and excavation in Wellesley, MA. How do plumbers prepare a trench for new utility lines in Wellesley? We grade trenches carefully to ensure optimal pitch and long-term piping performance.

Learn more about plumbing excavation.

Faucet Repairs

A leaky faucet is money dripping down the drain. Call DeWolfe Plumbing Heating & Cooling today—our expert plumbers specialize in faucet repairs, leak detection, repiping, and other services. We promise to add comfort and safety to your Wellesley, MA, home or business.

Learn more about faucet repair.

Furnaces

For the furnace services you need and can trust here in Wellesley, MA, reach out to our DeWolfe Plumbing Heating & Cooling experts. Our team is composed of highly skilled and trained professionals who are always willing to go the extra mile to ensure the furnace in your home functions as well as it should.

Learn more about furnaces.

Garbage Disposal Repair and Installation

A well-maintained garbage disposal prevents food waste from clogging your Wellesley, MA, plumbing equipment. It is one of the hardest-working appliances in your home. Let our expert team of plumbers at DeWolfe Plumbing Heating & Cooling install, replace, maintain, or repair your garbage disposal. Call us today.

Learn more about garbage disposal repairs and installation.

Heat Pumps

Ready to invest in a great, energy-efficient alternative to provide heating and cooling in your Wellesley, MA, home? Be sure to speak with our DeWolfe Plumbing Heating & Cooling professionals about heat pump installation so you can start saving on your energy bills and enjoying an environmentally friendly heating and cooling system.

Learn more about heat pumps.

HVAC Maintenance

Are you looking for effective maintenance for the heating, ventilation, and air conditioning (HVAC) system in your Wellesley home so it can remain efficient for the entire year? DeWolfe Plumbing Heating & Cooling offers exactly what you’re looking for! Our maintenance can help you feel confident about the health of your system.

After all, routine maintenance can reduce the number of breakdowns, especially when we catch problems early on before they become more severe. We will address any issues for you and help keep your system in great condition.

Learn more about maintenance.

Indoor Air Quality

Looking for a way to breathe better with ideal indoor air quality (IAQ) in your Wellesley home? DeWolfe Plumbing Heating & Cooling can discuss the best methods to achieve cleaner indoor air.

Stop breathing in as many chemicals, odors, and allergens. Start breathing in fresher, cleaner air in your Wellesley, MA, home today.

Learn more about indoor air quality.

Pipe Lining

Don’t let a broken pipe disrupt your life for days. With our advanced pipe lining service in Wellesley, MA, most repairs are completed in just 3 to 4 hours. DeWolfe Plumbing Heating & Cooling allows you to use your facilities right up until the installation begins, restoring your service immediately after the resin cures for maximum convenience and minimal downtime.

Learn more about pipe lining.

Pipe Replacement

Outdated pipes can create problems for your Wellesley, MA, home. Do you need a trusted company to help you with repiping or pipe replacement? Give DeWolfe Plumbing Heating & Cooling a call. Our professional plumbers specialize in leak detection, sewer lines, clogged drains, hydro jetting, and other services.

Learn more about pipe replacement.

Plumbing

Trouble in your Wellesley home due to clogged toilet? Are you struggling with a slow draining sink or backed-up garbage disposal? Or is your entire sewer line clogged?

DeWolfe Plumbing Heating & Cooling can help address all of these situations! As your leading plumbing company here in Wellesley, MA, we are committed to showing up when you need us most. We will address all of your plumbing needs as quickly and efficiently as possible.

Learn more about plumbing.

Plumbing Maintenance

Keeping the plumbing systems in your Wellesley home in top condition helps ensure your safety and comfort. From our drain cleaning services to keeping your water heater, toilets, sinks, and other plumbing fixtures in ideal shape, we are here to help.

When it comes to your plumbing needs, we have you covered! Ensure your systems operate as efficiently as possible—schedule routine maintenance. Sign up for our Wolfpack Membership to stay on track and never miss out on the critical services your plumbing equipment needs.

Learn more about maintenance.

Residential Generators

Our DeWolfe Plumbing Heating & Cooling experts proudly offer residential generator installation, replacement, repair, and maintenance services in the Wellesley, MA, area. With a whole-home generator, even during a power outage, you can relax knowing you have a trusted source of backup power for everything from lighting to refrigeration to heating and cooling.

Learn more about residential generators.

Sewer

Addressing a problem with your sewer line is more than inconvenient—it can be frustrating and costly. DeWolfe Plumbing Heating & Cooling is here to help with trusted sewer repair services.

We are licensed, trained, and fair-priced. You never have to worry about hidden or surprise fees. You can count on our honest and upfront experts to provide support whenever you have a plumbing emergency.

Protect your Wellesley, MA, home. Schedule sewer maintenance and cleaning visits to ensure there are no issues. We can tackle any minor issues before they have an opportunity to progress.

An ounce of prevention is worth a pound of cure—be proactive and let our DeWolfe Plumbing Heating & Cooling professionals step in with the innovative home solutions to keep you safe and comfortable.

Learn more about sewer repair here.

Toilet Repairs

Toilet problems? No problem! Our team at DeWolfe Plumbing Heating & Cooling provides toilet repairs, faucet repairs, sewer line inspections, water heater installation, and other plumbing services for your Wellesley, MA, home or business. Call us today for a free consultation.

Learn more about toilet repair and installation.

Water Heaters

If you hear an unusual sound coming from the water heater in your Wellesley, MA, home, do not be alarmed. DeWolfe Plumbing Heating & Cooling will happily take a look and work to resolve the problem for you.

With our team’s combined experience and knowledge, your issue will be taken care of in no time, and you will be left with a well-functioning water heater.

Learn more about water heaters.

Water Line Repair

Is rusty, discolored, or muddy water flowing out of your faucets when you turn on the tap? Shifts in underground soil or internal pipe corrosion can pull dirt and sediment directly into a cracked main water line. As a family-owned company that’s been serving homeowners since 1931, DeWolfe Plumbing Heating & Cooling provides underground water line repair and replacement in Wellesley, MA. How do you know if your main water line is leaking in Wellesley? We help identify damaged pipe sections and install durable replacement lines to safeguard your drinking water.

Learn more about water line repair.

Water Pipes and Valves

Noticing discolored or brownish water coming out of your household faucets? Internal pipe corrosion or mineral scaling in older plumbing lines often dislodges sediment into your water supply. As a family-owned company that’s been serving homeowners since 1931, DeWolfe Plumbing Heating & Cooling provides water pipe inspection and repiping in Wellesley, MA. What causes discolored tap water in Wellesley? We help identify aging lines and replace corroded sections with modern, durable piping.

Learn more about water pipes and valves.

Customer Reviews

Air Conditioning Repair in Shrewsbury, MA 01545

August 11, 2026

“Izak serviced my HVAC system and was very professional and helpful in showing me what I needed to know.”

- Marcia A.

Pipe Repair Maintenance in West Boylston, MA 01583

July 22, 2026

“As a new homeowner, calling for services can be a daunting task. That was not my experience with DeWolfe! From the lovely lady who answered my call, to my tech Omar, this whole experience has been great! Omar was professional and courteous. Even offered to remove his shoes when coming into my home. That’s thoughtfulness you won’t get anywhere else. My issue was fixed fast and with care. He even explained what he was doing and showed me where the trap was in the basement. I will be calling DeWolfe for all my plumbing needs and I’m definitely requesting Omar! Thank you so much for everything!!!!”

- Brittany P.

Faucet Repair Installation in Holden, MA 01520

June 7, 2026

“Omar was fast, clean and very very professional. He took the time to explain everything. Outstanding service.”

- Kristina B.

Reliable HVAC and Plumbing Solutions in Wellesley, MA