Preventive Maintenance in Fall River Rentals: 3 Yearly Jobs

Almost half the homes in Fall River were built before 1940. That is not trivia. That is your maintenance plan.

The U.S. Census Bureau's latest five-year survey counts 44,576 housing units in Fall River. Of those, 20,533 were built in 1939 or earlier. That is 46.1%. Across Massachusetts, the share is 30.5%.

Buildings that old don't punish you for one bad decision. They punish you for skipping the boring stuff. Then they do it on a Saturday night in January.

My three biggest headaches as a manager are a heating system that quits in winter, smoke alarms that are dead or too old to trust, and mice. Every year there is one job aimed at each of them. Here is what each job is, why it matters to you as the owner, and what to ask any property manager about it, including us.

Education for owners in Fall River, New Bedford, Somerset, Swansea and Westport. Not legal advice.

Why service the heat every fall if the law doesn't name a date?

The pain. A no-heat call in January is the most expensive phone call in this business. The repair costs more because it's an emergency. The tenants are cold and angry. And if the apartment isn't warm enough, you're already out of compliance.

The rule. The Massachusetts State Sanitary Code puts the heat on the owner. Under 105 CMR 410.180, from September 15 through May 31, every habitable room and every room with a toilet, shower or tub has to be at least 68°F from 7:00 a.m. to 11:00 p.m. and at least 64°F from 11:01 p.m. to 6:59 a.m. The heating system can't push any room above 78°F.

A local board of health can change those dates, but only in one direction. It can delay the start to no later than September 30, or end the season no earlier than May 15, by posting notice on the city's website. It can't start the season early or run it late. I checked the Fall River Board of Health page before writing this and found no 2026 change posted.

The code treats no heat as serious. The state law library's winter heating guide notes that failure to provide heat counts as a condition that endangers health and safety (410.630(A)(2)), and that the board of health orders it corrected within 24 hours (410.640).

Why every fall. The code sets the result, not the method. The State Fire Marshal fills in the method. In a 2024 reminder, the office called home heating equipment the leading source of carbon monoxide and the second-leading cause of residential fires, and said gas and oil systems "should also be checked and serviced annually by a licensed professional." The same release counted nearly 6,000 home heating fires in Massachusetts over five years.

What we do. Every fall, an outside vendor who specializes in no-heat calls services the heating systems in the buildings we manage, before the season gets serious. Gas and oil work belongs to the licensed trades. A boiler that gets looked at in October fails a lot less often in January. We'd rather find a tired part on a sunny Tuesday than have a tenant find it at 2:00 a.m.

What do Massachusetts smoke alarm rules ask of a rental owner?

The pain. Smoke alarms in old buildings cause two kinds of trouble. Some are dead or too old to trust. Others go off with no fire. Steam from a shower or a pot can set one off, the fire department shows up for nothing, and tenants start pulling alarms off the ceiling. An alarm sitting in a drawer protects nobody.

The rule. The owner is on the hook. 105 CMR 410.330 says the owner shall provide, install and maintain in operable condition the smoke detectors and carbon monoxide alarms the state's fire and building laws require. For carbon monoxide, M.G.L. c. 148, § 26F½ has the landlord install carbon monoxide alarms at the start of a rental and maintain them, or replace their batteries, every year.

The Department of Fire Services' alarm guidance adds the details:

• Replace a smoke alarm once it's more than 10 years old. The manufacturing date is printed on the back.
• The Massachusetts Fire Code requires replacement battery smoke alarms in most homes to have a sealed, long-life battery and a "hush" feature, so nobody pulls the battery after a nuisance alarm.
• Carbon monoxide alarms go on every level, including habitable basements and attics. On levels with bedrooms, they go within 10 feet of the bedroom doors.

For older one- and two-family homes, the fire marshal's guide for sellers (Smoke and CO Requirements When Selling a One- or Two-Family Residence) says new or replacement smoke alarms must be photoelectric, and a combination smoke and carbon monoxide alarm has to announce which alarm it is with a voice as well as a tone. Bigger buildings have their own requirements, so the fire department is the one to ask.

Fall River adds its own rule. Fall River Code § 22-79 requires an approved smoke detector in each apartment of a residential building with more than one apartment, and the detectors must be UL and/or FM approved. Buildings with 8 or more apartments, and with 25 or more, have added system requirements.

What we do. Our licensed electrician inspects every alarm once a year and replaces what needs replacing. We keep the certificate and put the next year's reinspection on the calendar. Hardwired alarms and their wiring are the electrician's job, and the Fall River Fire Department has the final word on any building.

How do you keep mice out of an old stone foundation?

The pain. Mice are a year-round problem, not just a fall one. In a building that's close to a century old or older, traps alone are a treadmill. You catch some, and more come in the same way.

The rule. In a building with two or more apartments, mice are the owner's problem. 105 CMR 410.550 says the owner shall keep the building and its premises free from infestation. The owner also has to inspect each unit for pests before a new tenant moves in, and keep records the board of health can ask for, including the entry points sealed and the repairs made.

The science. Mice get in through very small openings. The Centers for Disease Control and Prevention puts it at 1/4 inch, or 6 millimeters. The University of California's pest program calls sealing those openings "the most successful and permanent form of house mouse control," and lists expanding foam, wood, rubber, vinyl and plastic screening as ineffective for plugging holes (UC IPM, House Mouse). The Environmental Protection Agency says rodents can chew through spray foam, and recommends sealing holes bigger than 1/4 inch by 1/4 inch with "corrosion-resistant copper or stainless steel wire mesh" (EPA technical bulletin).

Old fieldstone and granite foundations are full of gaps like that. The mortar washes out, and the wood sill doesn't sit tight on the stone.

What we do. We're rolling out a yearly mouse-proofing checklist. It runs the same way each time:

• Daylight test. On a sunny day, turn off the basement lights and look for daylight coming in. If light gets in, a mouse can. It's the same method the National Park Service's rodent exclusion manual uses for crawl spaces and attics.
• Repoint the foundation. Fill washed-out joints with fresh mortar. The same manual says to repair cracks in stone and cement foundations with concrete or mortar.
• Seal the sill. Where the wood sill sits on the foundation, pack copper or stainless steel mesh into the gap first, then seal over it with a pest-blocking foam. The mesh stops the mice. The foam holds the mesh and stops the air.
• Basement windows and bulkheads. Seal the gaps around old window frames and bulkhead doors.
• Door sweeps. Put tight sweeps on basement and exterior doors. If daylight shows under a closed door, it needs one.
• Pipes, wires and vents. Seal around everything that comes through the foundation or wall.

The rule is simple: any gap 1/4 inch or bigger gets sealed.

What does this mean for you as an owner?

None of these jobs is glamorous, and none of them shows up in a listing photo. They prevent the calls that cost the most: no heat in January, a fire department visit, a tenant with mice in the kitchen. They also protect the people living in your building. That's the job.

They also leave a paper trail. A service date for the heat, an electrician's certificate for the alarms, and a pest inspection record before each new tenant are the documents you want in hand if a board of health inspector or a tenant ever asks. For what happens between tenants, see our apartment turnover standards.

What should you ask your property manager?

If you only do one thing after reading this, ask whoever manages your building these three questions. Ask for the answers in writing.

1. When were my heating systems last serviced, and who did it? You want a date and a company name for every building, done before winter.
2. When was every smoke and carbon monoxide alarm last inspected, and where is that written down? "We change them when they chirp" is not an answer.
3. What do you do about mice besides traps? You want to hear about sealing the foundation, the sill, the doors and the pipes, not just a monthly exterminator visit.

If the answers are vague, that tells you something. Cheap management often skips exactly this work, which is why you get what you pay for. If you want a manager who does all three every year, start with Fortified property management, see what it costs, or call or text (508) 671-7228.

Fall River landlord FAQs

Do I have to service my boiler every year in Massachusetts?

The State Sanitary Code does not set a service date. It sets the result: at least 68°F by day and 64°F at night from September 15 through May 31, in every habitable room and bathroom. The State Fire Marshal says gas and oil systems should be checked and serviced every year by a licensed professional.

Can Fall River change the heating season dates?

Only to shorten it. Under 105 CMR 410.180(D), a local board of health can delay the start to no later than September 30 or end the season no earlier than May 15, and it has to post notice on the city website. It cannot start the season earlier or run it later.

What are the smoke alarm rules for a Massachusetts rental?

The owner has to provide, install and maintain working smoke and carbon monoxide alarms. The state fire marshal says to replace smoke alarms more than 10 years old. In Fall River, each apartment in a building with more than one apartment needs an approved detector. Confirm your building's exact setup with the fire department.

Is the landlord responsible for mice in a Massachusetts apartment?

In a building with two or more apartments, yes. 105 CMR 410.550(B) makes the owner responsible for keeping the building and its premises free from pests. The owner must also inspect each unit for pests before a new tenant moves in, and keep records of entry points sealed and repairs made.

Sources

• U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, table B25034, Year Structure Built, Fall River city and Massachusetts: data.census.gov
• 105 CMR 410.180, Temperature Requirements: law.cornell.edu (official text: mass.gov)
• 105 CMR 410.330, Smoke Detectors and Carbon Monoxide Alarms: law.cornell.edu
• 105 CMR 410.550, Extermination of Insects, Rodents and Skunks: law.cornell.edu
• Massachusetts Trial Court Law Libraries, Massachusetts law about winter heating: mass.gov
• Department of Fire Services, With Autumn in the Air, State Fire Marshal Offers Home Heating Reminder (Oct. 17, 2024): mass.gov
• Department of Fire Services, Winter home heating safety: mass.gov
• Department of Fire Services, Smoke and Carbon Monoxide Alarms: mass.gov
• Department of Fire Services, Smoke and CO Requirements When Selling a One- or Two-Family Residence: mass.gov
• M.G.L. c. 148, § 26F½, carbon monoxide alarms: malegislature.gov
• Fall River Code § 22-79, smoke detectors: ecode360.com
• Centers for Disease Control and Prevention, Seal Up to Prevent Rodent Infestations: cdc.gov
• U.S. EPA, Pest Entry Prevention technical bulletin (2019): epa.gov
• U.S. EPA, Integrated Pest Management in Buildings: epa.gov
• National Park Service, Rodent Exclusion Manual (2019): nps.gov
• University of California Statewide IPM Program, Pest Notes: House Mouse: ucanr.edu