Company Facts
J.C Shuman Plumbing & Heating at a Glance
The work
- Best for
- Boston homeowners who want one contractor for heating, cooling and plumbing in an older property
- Primary service
- Plumbing
Where
- Headquarters
- Boston, MA
- Service area
- 5 cities
- Emergency service
- Business hours only
Money and guarantees
- Free estimates
- Not advertised
- Financing
- Not advertised
Editorial Review
Our Take on J.C Shuman Plumbing & Heating
A 4.9 average across 93 Google reviews is a solid record for a company this size, and the reviews that mention permitting and inspection turnaround are the ones we would weigh most heavily, because that is where smaller shops often struggle in Massachusetts. The combined plumbing and HVAC scope is the real draw here, particularly for older Boston housing where a boiler replacement and a pipe problem often arrive together. Pricing is not published, so get the after-hours rate and any Mass Save rebate figures confirmed in writing before the work starts.
Best for: Boston homeowners who want one contractor for heating, cooling and plumbing in an older property
What We Like
- 4.9 rating from 93 reviews on its Google Business Profile, read September 4, 2026
- Plumbing and HVAC handled by the same company, from boilers and heat pumps to water heaters
- Master plumber licence 4548 published on its website
- Reviews cite fast handling of city permitting and inspection, including a gas shut-off case
- 24/7 emergency cover advertised, with Spanish-speaking service
- Listed as part of the Mass Save Installer Network, per its own site
Things to Consider
- No pricing published, including after-hours call-out rates, so quotes need to be requested
- Mass Save membership and years in business are the company's own claims, not independently verified
- The website mixes in unrelated commercial cleaning wording in places, which makes the service scope harder to read
- Review volume points to residential and small build work rather than large commercial mechanical contracts
Google Reviews for J.C Shuman Plumbing & Heating
Customer ratings shown here come from Google. They are separate from our editorial review above.
Google rating
4.9
Based on 93 Google reviews
Review data updated September 4, 2026
Rating Distribution
- 5 stars95%
- 4 stars2%
- 2 stars2%
- 1 star1%
iAbout this distribution
The distribution reflects the 93 Google reviews available when this profile's review data was last refreshed on September 4, 2026. Ratings and counts change continuously on Google, so figures here may lag the live profile slightly. We publish only the values returned by the source, never estimates for missing bands.
Editorial Ranking
Why J.C Shuman Plumbing & Heating Made Our Top 10
It holds position 7 in 10 Best Plumbers in Boston, MA.
Services Offered
Areas Served
Based in Boston, MA.
- Boston, MA · HQ
- Somerville, MA
- Chelsea, MA
- Dorchester, MA
- Brookline, MA
iAbout service coverage
Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.
About J.C Shuman Plumbing & Heating
Homes across Boston tend to need a plumber and a heating technician in the same year, sometimes the same week, and this is a company set up to be both. The service list runs from boiler installation and repair through furnaces, heat pumps, ductless mini-splits and standard air conditioning, then across to water heating equipment and general plumbing repair. Ventilation appears too. That breadth matters in a city where a triple-decker in Dorchester might have a steam boiler in the basement, a wall-hung tank in one unit and a mini-split head added a decade later, all with different failure modes and different fixes.
What the reviews describe, and there are 93 of them behind a 4.9 rating on the Google Business Profile as read on September 4, 2026, is a pattern of quick response and clear explanation before work begins. One reviewer writes about a gas shut-off where the company handled the repair and then pushed the city permitting and inspection through faster than expected. Another describes coming to them after previous contractors left problems unresolved. A construction firm says it has used them for around five years. Repeat commercial work and renovation jobs alongside residential calls suggests a business comfortable with scheduling and paperwork, not only with emergencies.
The licence detail is worth noting. Massachusetts regulates plumbing and gas fitting tightly, with its own plumbing code and inspection regime that is stricter than many states, and licence 4548 is published on the company's site. Anyone hiring for gas work, a boiler swap or a water heater replacement in Boston should expect the contractor to pull the permit and arrange the inspector's visit, because unpermitted gas or plumbing work can surface later during a sale or an insurance claim. Ask who files the permit and whether the fee is in the quote.
Mass Save membership is the other claim that shapes who this company suits. The site says j c shuman plumbing heating is part of the Mass Save Installer Network and flags that rebates for fossil fuel systems ended after August 31. If you are weighing a heat pump against a new gas furnace or boiler, the incentive landscape has shifted, and a contractor inside that network should be able to explain what is still available and what the paperwork involves. Get the rebate figures in writing before committing, since programme terms change from year to year and no directory listing can guarantee what you will receive.
Boston's building stock does a lot to set the agenda. Older brick and wood-frame housing means cast iron waste lines, galvanized supply that eventually needs repiping, cellars with low headroom and boilers squeezed into corners where a replacement has to be sized to what will physically fit. Cold snaps in January produce burst pipes in unheated crawl spaces and exterior walls. Summer humidity now drives real demand for cooling in buildings that were never designed for ducts, which is why mini-splits keep appearing in condo conversions and third-floor apartments. A firm doing both plumbing and HVAC can handle the condensate drain and the electrical coordination without you brokering between two trades.
On the emergency side, the site advertises availability at any hour on (617) 820-7162. Sensible practice with any 24/7 plumber is to ask directly what the after-hours call-out charge is, whether it is a flat fee or an hourly minimum, and what happens if a part is needed overnight. Nobody enjoys discovering the answer at two in the morning with water on the floor.
As for fit, this looks like a good match for owners of older Boston homes who want one contractor for the heating system and the pipes, for landlords who need permits and inspections handled properly, and for renovation projects where mechanical work has to be coordinated with other trades. Spanish-speaking service is advertised, which will matter to some households. It is less obviously the choice for anyone who needs published flat-rate pricing up front, since the site invites a quote rather than listing figures, or for large commercial mechanical contracts, where the review history points more towards homes and small builds. Comparisons with the bigger Boston HVAC and plumbing outfits usually come down to the same trade-off: larger companies carry more trucks and tighter dispatch, while a firm the size of j c shuman plumbing heating tends to give you continuity of the same technicians. If that continuity is what you value, ask when booking who will be doing the work.
iWhere this information comes from
Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.
Credentials
- Plumbing licence4548Reported
iWhat verified means here
Verified means we checked the credential against the authority that issues it and recorded the date. Reported means the business told us and we could not independently confirm it. We publish both, labelled, rather than dropping what we could not check.
Reputation by Source
We show each source separately rather than blending them into a single score, because they measure different things.
Google
4.9/ 5
93 customer reviews
TenBestFind
Editorially reviewed
Ranked #7 in Boston plumbers, September 2026
Project Photos
Business-submitted, reviewed by our editors
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J.C Shuman Plumbing & Heating FAQs
What is J.C Shuman Plumbing & Heating rated on Google?
It showed a 4.9 rating from 93 reviews on its Google Business Profile when read on September 4, 2026. Reviewers commonly mention responsiveness, clear explanation of the problem before work starts, and clean finishing. Several are repeat customers, including a construction firm that says it has used the company for around five years.
Do they handle both plumbing and heating, or just one?
Both. The published service range covers plumbing repairs and water heaters alongside boilers, furnaces, heat pumps, ductless mini-splits, air conditioning and ventilation. For older Boston buildings, where a heating replacement often runs into pipe or gas line issues, having one licensed contractor cover the whole job saves coordinating two trades.
Are they available for emergencies at night or on weekends?
The website advertises 24/7 emergency service on (617) 820-7162. Ask what the after-hours charge is when you call, and whether it is a flat call-out fee or an hourly minimum, since overnight and weekend rates in Boston are typically higher than daytime ones.
Is the company licensed in Massachusetts?
Licence number 4548 is published on its website. Massachusetts requires licensed plumbers and gas fitters for most work, and permits with municipal inspection for gas, boiler and water heater installations, so confirm the permit is being pulled as part of your quote.
Can they help with Mass Save rebates for a heat pump?
The site states the company is part of the Mass Save Installer Network and flags that rebates for fossil fuel systems ended after August 31. Programme terms and amounts change, so ask for the current figures in writing before you commit to equipment. Nothing here should be taken as a guaranteed rebate.
Do they speak Spanish?
Yes, the website says Spanish is spoken. That is stated as a general service note rather than tied to a particular technician, so it is worth confirming when booking if it matters for the visit.
What should I ask before hiring them?
Ask for the permit arrangement, the after-hours rate, and whether the quote is fixed or an estimate. For a boiler or heat pump replacement, also ask about sizing for your specific building, the manufacturer warranty terms and what labour cover is included, since basements in older Boston housing often limit which units will physically fit.
Is J.C Shuman Plumbing & Heating licensed and insured?
We checked 0 of 1 credentials against the issuing authority. Verified items carry the date we checked; reported items are what the business told us and we could not independently confirm.
What areas does J.C Shuman Plumbing & Heating serve?
Boston, Somerville, Chelsea, Dorchester, Brookline. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.
Does J.C Shuman Plumbing & Heating offer emergency service?
Emergency availability is not listed for this company. If you need an urgent call-out, check the ranking for companies that do list it.
What warranty do they offer?
Warranty terms are not on file. Ask for them in writing before work starts.
How was this profile built?
Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.
Can a business pay to improve its profile?
A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.
Is Something Incorrect?
Business information changes. Tell us about an address, phone, website, service area, credential or ownership change, or let us know if this company has closed.
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iWhat claiming does
Claiming lets you correct and maintain the factual information on this profile. Claiming or upgrading a profile does not guarantee inclusion in a TenBestFind ranking and never affects ranking position, which is decided editorially.
About This Business Profile
- Last reviewed
- September 2026
- Profile last updated
- September 17, 2026
- Google review data updated
- September 4, 2026
- Reviewed by
- Dana Whitfield, Senior editor, home services
- Sources checked
- Issuing authorities, Google Business Profile, Company website
- Sponsorship status
- No commercial relationship
Dana runs the editorial side of TenBestFind. She built the research process, decides which markets get covered next, and writes the plumbing and chimney rankings herself. Before this she spent eleven years as a consumer reporter covering contractor licensing and home improvement fraud.