
Serving Bohemia& Surrounding Communities
Heating & Air Conditioning in Bohemia, NY
Patchogue Heating & Air Conditioning is a locally owned HVAC company serving Bohemia homeowners from our office in East Patchogue, about 10 minutes east on Sunrise Highway. We specialize in heat pump installations, AC and heating repair, and maintenance plans with built-in smart monitoring.
Lose the boiler. Keep the radiators.
The Daikin Altherma Just Landed in Bohemia.
The first cold-climate heat pump that drives existing cast iron radiators. One system replaces your boiler, AC, and water heater. We are one of a select few Long Island contractors authorized to install it at launch.
Our Services
HVAC Services We Provide in Bohemia
Heat Pump Installation in Bohemia
Bohemia sits between Sayville and Ronkonkoma with a dense residential base that's almost entirely mid-century construction -- ranches, splits, and Capes from the 1950s through the 1970s. Heat pump installation in Bohemia typically retrofits onto existing ductwork from the original central air or replaces an oil/gas furnace with a ducted system. With the housing stock packed close together, we pay attention to outdoor unit placement and noise ratings to keep neighbor relations friendly. Full PSEG rebate plus the federal IRA tax credit applies on every Bohemia install. Learn more about heat pump installation→
AC Repair in Bohemia
Bohemia's mid-century housing means a high percentage of cooling systems are in their second or third decade of service, and AC repair calls run heavy through the cooling season. Same-day AC repair in Bohemia handles capacitor and contactor failures, refrigerant leaks at brazed joints, frozen evaporator coils from neglected filter changes, and condenser fan motor wear. Our office 10 minutes east on Sunrise Highway means trucks are typically already nearby when a Bohemia call comes in. Learn more about AC repair service→
Furnace Repair in Bohemia
The dense Bohemia neighborhoods around Connetquot High School and along Smithtown Avenue tend to run forced-air gas furnaces, often the original equipment from when the development went in. Same-day furnace repair in Bohemia covers ignition control modules, draft inducer motors, flame sensors, and blower assemblies across every major brand. With our trucks stocked for common Bohemia-era equipment, most calls finish on the first visit without a return trip for parts. Learn more about heating repair→
Boiler Repair in Bohemia
Plenty of older Bohemia homes -- particularly the 1950s and 60s ranches off Ocean Avenue -- still run cast-iron oil and gas boilers feeding hot water baseboard heat. Boiler repair in Bohemia means circulator pumps, expansion tanks, aquastats, low water cutoffs, and zone valve replacement. Same-day service is standard during heating season and our PSEG-area knowledge helps us flag any equipment whose efficiency rating affects rebate or warranty eligibility for Bohemia customers planning a future conversion. Learn more about boiler repair→
Heat Pump Repair in Bohemia
Bohemia has added heat pumps steadily as mid-century furnaces hit the end of their service life. Heat pump repair in Bohemia covers ducted retrofits and ductless mini splits across every major brand, with the most common failure points being refrigerant charge issues, defrost cycle faults, blower motor wear, and outdoor unit communication errors. Our office 10 minutes east on Sunrise Highway means most Bohemia heat pump calls get a same-day response during normal business hours. Learn more about heat pump repair→
Local Expertise
Why Bohemia Homeowners Trust Us
Bohemia is a dense residential community in the Town of Islip, sandwiched between Sayville to the south and Ronkonkoma to the north. Most of the housing stock is 1960s and 70s construction, with a mix of ranches, split-levels, and Cape Cods. We work in homes with this exact profile every day and know what replacement systems fit without requiring major modifications to ductwork or electrical panels.
We serve Bohemia homes along Ocean Avenue, near Connetquot High School, around the Bohemia Recreation Center, and throughout the neighborhoods between Sunrise Highway and Veterans Memorial Highway. Whether you're in one of the older developments off Smithtown Avenue or in a home closer to MacArthur Airport, we're familiar with the area and we get there fast.
A lot of Bohemia homeowners are in that awkward spot where their furnace or boiler still technically works but is costing more to run every winter. If you're spending north of $3,000 a year on heating oil and your system is over 20 years old, a heat pump conversion is worth looking at seriously. We'll run the numbers for your specific house and show you exactly what the payback period looks like after rebates.

Rebates & Incentives
Heat Pump Rebates Available in Bohemia
Bohemia homeowners on PSEG Long Island qualify for heat pump rebates that can significantly reduce the cost of installation. Stack the federal IRA tax credit (up to $2,000) and NYSERDA incentives, and the out-of-pocket number drops quickly. Income-qualified households may be eligible for additional savings through PSEG's Home Comfort Plus program. We handle every rebate application from start to finish so you don't have to track down paperwork or follow up with the utility company.
See All Rebates & Savings$10,000+
In potential savings
Common Questions
Bohemia HVAC Questions
If you're spending over $3,000 a year on heating oil and your system is 20+ years old, the economics favor replacement now rather than later. Efficiency drops as equipment ages, and repair costs tend to accelerate. A heat pump conversion locks in lower operating costs and adds cooling you probably don't have. We'll run the payback numbers for your specific home so you can make an informed decision.
Yes, we serve all of Bohemia including the neighborhoods closer to MacArthur Airport and Veterans Memorial Highway. Our office is about 10 minutes east on Sunrise Highway, and our technicians are in the Bohemia area regularly.
Modern cold-climate heat pumps are rated down to -15F and perform well through Long Island winters, which rarely drop below the single digits. The equipment we install is specifically designed for northeastern climates. In most Bohemia homes, a properly sized heat pump handles the full heating load without needing a backup fuel source.
Maintenance Plans
Maintenance Plans for Bohemia Homes
Our Comfort Monitor plan includes a free Ecobee smart thermostat and an air quality sensor installed in your home. We monitor the data from our office and contact you proactively if something looks off. Rising runtime hours, unusual cycling patterns, humidity spikes -- we catch the early warning signs and schedule a visit before a small issue becomes a big repair bill.
Testimonials
What Bohemia Homeowners Are Saying
Reviews from Bohemia customers will be featured here as they come in. In the meantime, check out what our customers across Suffolk County are saying.
Ready to Schedule Service in Bohemia?
Text us anytime. We respond to texts in minutes, and we can usually get a tech out the same day for repairs.
Patchogue Heating & Air Conditioning · 475 East Main Street, Ste 108, East Patchogue, NY 11772
We also serve nearby Sayville, Ronkonkoma, and Holbrook.