South Yarmouth and the towns around it carry a lot of older housing, and older housing means systems that have been running hard for a long time, sometimes on equipment nobody has looked at in years. We handle heating and cooling work across the area for homeowners, property managers, and businesses of all sizes. Whether the system is a boiler feeding hot-water baseboard, a heat pump handling both seasons, or a ductless mini-split added to a room that never had conditioning, the work starts with what is actually on site. The equipment on site decides the work.
We cover the full range: repairs when something stops working, installations when a system has reached the end of its life, seasonal maintenance before the weather changes, and emergency calls when a property has no heat or no cooling at all.
Call (774) 822-6289 to get a quote or talk through what the system is doing. We are available every day from 7:30 AM to 8:30 PM.
Getting your comfort problem handled starts with a quick call. When you reach us, someone who knows the trade picks up and can scope the problem on the phone. That conversation covers what the system is doing, what the visit involves, and what the rate is before anything is booked. There is no guesswork about what you are agreeing to.
A property with no heat in the middle of a cold stretch, or no cooling during a stretch of humid summer weather, is not a call we put off. Last-minute comfort calls are taken seriously.
If the system has gone down completely, call (774) 822-6289 and describe the situation.
We will work to get someone out as quickly as the schedule allows, and we will tell you on the call what to expect.
Tenants who cannot be displaced and businesses that cannot close create a different kind of scheduling problem. We work around those constraints where we can. The scope and timing are worked out on the call, so the visit fits the property's situation rather than the other way around. If there is a specific window that works for the occupants, say so and we will work with it.
What a job costs depends on what the system needs, and that is not something this page can settle. The fault itself, how accessible the equipment is, whether a repair makes sense or a replacement is the better answer, and what parts the job calls for all move the number. We confirm the price before anything is scheduled, and if the scope changes once the work is underway, we talk it through before moving forward.
Second opinions on replacement quotes are welcomed. If another contractor has told you the system needs to go, we are glad to look at the equipment and give you a straight read on what we find. We are honest about when a system still has life in it.
Call (774) 822-6289 and we will walk you through your options.
An addition that was framed and finished without a plan for conditioning the air is one of the more common calls we get in this area. The original duct system was sized for the original footprint, and extending it to a new room is not always straightforward. A proper ductwork design for an addition starts with the room's actual load, not with what is easiest to reach from the existing trunk. Zoning controls can be added at the same time to keep the addition from pulling the rest of the system out of balance.
A tune-up visit before the cooling season and another before the heating season starts are the most reliable way to catch small problems before they turn into failures. The visit covers the coil, the refrigerant charge, the blower, the burner or heat exchanger where applicable, and the thermostat and controls. On a heat pump, the defrost cycle and the reversing valve are both checked. Catching a failing capacitor or a low refrigerant charge in the spring is a different conversation than catching it in August when the system is already down.
A burning smell at startup is worth taking seriously. On a furnace, it can point to a failing motor, debris near the heat exchanger, or a component that is overheating. A musty smell coming through the supply registers often traces back to mold or moisture in the air handler or the ductwork, which is an indoor air quality problem as much as a mechanical one. Either way, running the system and hoping it clears is not the right call. Turn it off and call us.
An AC that runs continuously without bringing the temperature down is one of the more frustrating faults because the system appears to be working. The most common causes are a refrigerant leak, a dirty condenser coil blocking heat rejection, or an air handler that is not moving enough air across the evaporator. Each of those requires a different fix, and replacing parts without a proper diagnosis is how a repair ends up costing more than it should. The visit covers the full system before anything is quoted.
Uneven temperatures in a home are rarely a single-cause problem. A room that stays too warm in summer or too cold in winter can trace back to duct leakage, a damper that has failed in one position, a zoning control that is not reading the space correctly, or an air handler that is simply not moving enough air to reach that part of the house. Older homes in this area often have duct runs that were installed without much attention to balancing, and the result shows up as one room that never quite gets there regardless of where the thermostat is set.
Smart-control and thermostat upgrades can help where the issue is a control problem rather than a mechanical one. A zoning system that manages different areas of the home independently is sometimes the right answer, especially in a two-story house where the upstairs and downstairs have very different conditioning needs. We scope the fix based on what the system is actually doing, not on what the simplest answer would be.
Properties outside of the town center, or homes that have not had a service call in several years, often present a different picture than a newer build with recently serviced equipment. The system may be older, the equipment access may be tight, and the service history may be unknown. None of that is a problem, but it does mean the diagnostic visit takes the time it needs to take.
An older boiler or a furnace that has been running without maintenance accumulates issues that do not always announce themselves clearly. A heat exchanger that is cracked, a circulator pump that is running on its last bearings, or a zone valve that is stuck open will all affect performance in ways that look like other faults until the system is properly inspected. We work through what is there before quoting anything, and we are honest when the repair is the better value and equally honest when it is not.
If the property has no existing ductwork, that shapes the options too. A ductless mini-split is often the most practical path for a non-ducted home, and it handles both heating and cooling without requiring a full duct installation. We scope that option on the call if it applies to your property.
We cover South Yarmouth and the surrounding communities throughout this part of Barnstable County. That includes Yarmouth, West Yarmouth, Yarmouth Port, West Dennis, and Dennis Port. If you are in the area and not sure whether your address falls within our service range, call and we will confirm it on the spot.
The work is the same across all of them: figure out what the system needs, scope it on the call, and get it handled. Whether the property is a year-round home, a seasonal cottage, or a commercial building, the process starts the same way. See our HVAC service list for how the work is handled.
Yes. We take commercial calls covering rooftop unit repair, air handler service, commercial heat pump work, and scheduled maintenance for businesses, rental properties, and multi-unit buildings across the area. The process is the same as on the residential side: scope confirmed on the call, price agreed before anything is scheduled, and the work carried out to the standard the job requires.
Weak airflow from the supply registers usually points to a clogged filter, a failing blower motor, or a collapsed section of ductwork. It can also indicate a blocked or partially closed damper. A diagnostic visit checks the full airflow path from the equipment to the registers to find where the restriction is.
Yes. Oil-to-heat-pump conversion is one of the more common projects we handle in this area, and it starts with sizing the replacement equipment correctly for the home's actual heat load rather than simply matching the capacity of the oil system that is coming out. For homes without existing ductwork, a ductless heat pump system is often the most practical path. We scope the options on the call and walk you through what the new system will and will not do before anything is scheduled.
A large share of homes in this part of the Cape heat with oil-fired boilers connected to hot-water baseboard or steam radiators, and many others have heat pumps or older forced-air furnaces. The system type determines what the diagnostic covers and what parts or skills the job calls for. We work on all of them, and the visit is scoped to what is actually on site rather than to a standard checklist.
In most cases, no. Accessible duct runs in attics, crawl spaces, and mechanical rooms can be sealed without opening finished walls. We confirm what access is needed for the specific duct layout before the work is scheduled.
Yes. Once the repair or installation is complete, the system is run through its operating modes and the output is checked before the visit is closed out. Any readings taken during the test are explained before the technician leaves.
A system that has been underperforming for a season or two is easy to put off. The house is livable, the system is technically running, and scheduling a call feels like one more thing. But a refrigerant leak that goes unaddressed gets worse, a blower motor that is struggling draws more power every month, and a heat exchanger that is past its service life is a different problem in winter than in fall. We are available every day from 7:30 AM to 8:30 PM. One number. One call. One HVAC tech at your door.
Call (774) 822-6289 for a quote.
Browse our complete list of towns. Neighboring areas in range: Yarmouth, West Yarmouth, Yarmouth Port, Dennis Port, South Dennis.
Every heating and cooling job on Cape Cod starts with the same question: what does this system actually need? We cover the full range of HVAC work across South Yarmouth and Barnstable County, from a single repair call to a full system changeout, and we confirm the price before anything is scheduled. The table below lays out what each service covers and who it fits best.
| Service Type | What's Included | When You Need It | What to Keep in Mind |
|---|---|---|---|
| Full System Installation & ReplacementMost Popular | Equipment sizing for the space, Removal of existing system, Installation and startup, Thermostat integration and testing | Homeowners whose system has aged past the point where repair makes financial sense, or properties being upgraded from older equipment | We welcome second opinions on replacement quotes. We look at the equipment and run the numbers before any work is scheduled. |
| Boiler & Hydronic Heating Service | Zone valve and circulator pump inspection, Pressure and temperature relief valve check, Expansion tank assessment, Heat distribution troubleshooting | Older Cape Cod homes that heat with oil-fired or gas boilers connected to radiators or radiant systems | Uneven heat distribution in a hydronic system is often a zone valve or circulator issue rather than a boiler fault. The diagnostic checks both before quoting repairs. |
| Seasonal Maintenance & Tune-Ups | Coil cleaning and refrigerant pressure check, Burner, igniter, and heat exchanger review, Electrical connection inspection, Filter check and system report | Homeowners who want to catch a failing component before it becomes a breakdown call in peak season | On Cape Cod, the shoulder seasons are long enough that a system can shift between heating and cooling in the same month. Tuning up in both seasons keeps it ready. |
Call (774) 822-6289 to talk through your system, get a price, and get the work scheduled.
(774) 822-6289