HVAC Installation in Warwick, RI
A new system here will heat from October through May and cool from July through August every year. Tell us about the house, and a licensed contractor who covers Kent County will get in touch.
Tell us about the job
It takes about a minute.
A system built for eight months of heat and two of cooling
Warwick homes need heat from October through May, eight months a year. Winter nights average 23°F from December through February, and whatever you install has to hold up to that whole stretch, not just the coldest nights.
Summer is shorter but still real, with afternoons averaging 80°F in July and August. A new system has to do both jobs, heating most of the year and cooling for two months straight. Power matters too. This area has seen 50 winter storms and 86 damaging wind events over the past ten years, and in 2024, 12% of Rhode Island households lost power for at least 24 hours.
- 8 months
- October through May, your system heats
- 2 months
- July through August, it cools
- 23°F
- the average winter night it heats against
- 80°F
- the average summer afternoon it cools against

NOAA nClimDiv, 1991–2020 normals
Rhode Island requires HVAC contractors to hold a state license.
The license is issued to the contractor, not the job, so it does not expire when this installation is finished. Rhode Island's Department of Labor and Training tests and records who holds it, and that record stays open for the next homeowner who wants to check it too.
For an install like this, that license is what stands behind the person doing the work, but Kent County still has its own say. Most cities and counties require a permit before a furnace, air conditioner or heat pump goes in, and an inspection once it's done, so the local building office gets a look at the finished job separate from the state's record of the contractor.
Source: Rhode Island General Assembly
- When should I replace my HVAC system?
- Replace it when repairs get frequent, the equipment is old, or it can no longer keep the house warm on the coldest nights or cool on the hottest afternoons. Winters here bring nights averaging 23°F from December through February, so a furnace that struggles to keep up is worth replacing before it fails during that stretch. Homes here also need heat for 8 months of the year, October through May, which puts more wear on an aging system than a shorter heating season would. An HVAC contractor can look at the age and condition of your system and tell you whether repair still makes sense or if it is time for new equipment.
- Should I replace my furnace and air conditioner at the same time?
- If both are old, replacing them together often makes sense, since a furnace and air conditioner installed around the same time tend to wear out close to each other too. Homes here need heat from October through May and cooling through July and August, so both systems get real use most of the year. A newer furnace paired with a much older air conditioner can also run less efficiently than a matched pair. A contractor can look at the age and condition of each unit and tell you whether it makes sense to do them together or one at a time.
- What happens during an HVAC installation?
- A contractor removes the old furnace, air conditioner, or heat pump and sets the new equipment in place, then connects it to the ductwork, electrical, gas or refrigerant lines, and venting. The new system gets tested to make sure it heats and cools correctly and the thermostat is calibrated. In most cities and counties this job needs a permit from the local building office, with an inspection once the work is done. Rhode Island also requires the contractor doing the work to hold a state HVAC license.

