Newport County
HVAC Service in Portsmouth, RI
Same-day heating & cooling repair, installation, and maintenance from a local, licensed team.
Rhode Island winters push heating systems hard and its humid summers do the same to air conditioning — and Portsmouth's mix of older New England housing stock and newer construction means every system is a little different. Horizon HVAC's technicians work on furnaces, heat pumps, central air, and ductless systems of every age and brand across Portsmouth and the rest of Newport County, so whether it's a 30-year-old furnace or a brand-new heat pump, we've seen it before.
We show up with the parts and knowledge to fix most issues in a single visit, explain what's actually wrong before any work starts, and back every job with our licensed & insured RI credentials.
Emergency HVAC in Portsmouth
No heat or no cooling in Portsmouth right now? Emergency calls go to the front of the queue.
More on emergency service →Services Available in Portsmouth
HVAC Emergencies
Fast emergency HVAC service.
Heating Repair
Furnace and heating system repair.
AC Repair
Fast, reliable air conditioning repair.
System Installation
New HVAC system installation.
Ductless Mini-Splits
Ductless mini-split and heat pump installation & repair.
Licensed & Insured RI · BBB Accredited A+ · 25+ Yrs Experience
Portsmouth HVAC — Frequently Asked Questions
Does Horizon HVAC handle emergency calls in Portsmouth?+
Yes. Call 401-425-9879 — no-heat and no-cool emergencies in Portsmouth are prioritized ahead of routine work, and we will tell you honestly how quickly we can get a technician out to you.
Who do I call for emergency furnace repair in Portsmouth at night?+
Call 401-425-9879. We dispatch the closest available technician to Portsmouth, and no-heat calls go ahead of routine work in the queue.
How quickly can a technician reach my home in Portsmouth?+
Same-day service is standard for Portsmouth and the rest of Newport County. We'll give you a real arrival window when you call, not a vague "sometime today."
What towns near Portsmouth do you also service?+
We serve every Newport County town, including Jamestown, Little Compton, Middletown, Newport, Tiverton — plus the rest of Rhode Island.