
HVAC Services in Mineola, NY
Island Comfort HVAC serves Mineola with AC installation, furnace repair, mini splits, heat pumps, and 24/7 emergency service. NATE-certified technicians. Free estimates. Nassau County.
HVAC Services in Mineola, Nassau County
Mineola is our home. Island Comfort HVAC is headquartered at 285 Jericho Turnpike, right in the heart of the village. We know Mineola’s streets, housing stock, and homeowners better than any other community we serve. When you call us from Mineola, we can often have a technician at your door within 30 minutes.
Mineola’s housing stock is primarily Cape Cods, ranches, and small colonials built in the late 1940s through the 1960s. These homes typically range from 1,100 to 2,000 square feet and present classic Long Island HVAC challenges: limited attic space for ductwork, aging gas furnaces, and air conditioning systems that were added after original construction.
We have completed more HVAC projects in Mineola than any other single community. From the homes along Jericho Turnpike to the residential streets near the LIRR station, our team has installed systems in virtually every style of Mineola home.


Mineola Housing
Predominantly 1940s-1960s Cape Cods and ranches in the 1,100 to 2,000 sq ft range. Many homes have had additions that require supplemental heating and cooling.
HVAC Tip for Mineola
Mineola Cape Cods with finished attics often have poor air circulation on the second floor. A single-zone mini split in the upstairs space solves this problem without extending the existing duct system.
Local landmarks: Mineola LIRR station, Nassau County Courthouse, Mineola Memorial Park, and the Jericho Turnpike business corridor
HVAC Services Available in Mineola
Every service we offer is available in Mineola with the same pricing, warranties, and professional standards as across Long Island.
AC Installation
$5,500 - $12,500Furnace Installation
$4,200 - $9,800Mini Split Installation
$3,500 - $8,500Heat Pump Installation
$6,500 - $15,000AC Repair
$175 - $1,200Furnace Repair
$150 - $900HVAC Maintenance
$149 - $349/yrDuctwork Services
$1,500 - $5,000Emergency HVAC
Call for pricingBoiler Installation
$5,000 - $12,000Recent HVAC Work in Mineola
Carrier Performance 25HCB636 heat pump installation with backup heat strips
What Mineola Homeowners Say
“We have used Island Comfort for three different projects over the years. New AC, new furnace, and recently mini splits in the bedrooms. Every single time they showed up on the day they promised. That alone sets them apart from every other contractor on Long Island.”
HVAC Questions from Mineola Homeowners
You are based in Mineola. Does that mean faster service?
Do you know the Mineola building code requirements?
What is the most common HVAC job you do in Mineola?
Can you add AC to my Mineola Cape Cod without visible ductwork?
Do Mineola homes qualify for PSEG energy rebates?
Also Serving Towns Near Mineola
Need HVAC Service in Mineola?
Free estimates for Mineola homeowners. Honest pricing. Mon–Sat, 7 am to 7 pm.