Complete conversion service from Jericho's hometown HVAC company

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Some Jericho homes still rely on heating oil—and your neighbors at Home+ can help you make the switch to convenient natural gas. Conversion eliminates oil deliveries, tank maintenance, and the hassle of monitoring oil levels. With gas available throughout Jericho, conversion is straightforward.
Our Jericho oil-to-gas conversions handle everything: coordinating with National Grid, removing or decommissioning oil tanks, installing new gas equipment, and managing permits. As your hometown company, we ensure the process goes smoothly for our neighbors.
Need to understand local requirements? Read our Jericho permit guide to learn what's required for your HVAC project.
We've completed oil-to-gas conversions throughout Jericho—our own community. We know which streets have ready gas access, understand the permitting process through Oyster Bay, and provide the kind of attention that comes from serving neighbors we know.
Jericho's upscale split-levels and colonials from the 1960s-1980s with zoned heating systems present unique heating and cooling considerations. Our local technicians are familiar with the specific challenges faced by homeowners in neighborhoods like Birchwood Park, Jericho Woods, Milleridge area.
With thousands of residents relying on dependable heating and cooling systems,Jericho homeowners need HVAC contractors who understand the area's mix of upscale split-levels and colonials from the 1960s-1980s with zoned heating systems. Whether you live near Milleridge Inn or in a quiet residential street, our team has the local expertise to address your specific oil to gas conversion needs efficiently.
Local Insight: Jericho's larger homes often feature multi-zone heating systems that require careful balancing—our technicians specialize in optimizing these complex setups for even heating throughout.
Every neighborhood in Jericho has its own characteristics that affect HVAC systems. Homes in Birchwood Park may have different heating needs than those in Jericho Woods, depending on age, construction style, and sun exposure. Our technicians who have worked throughout Jerichobring this street-level knowledge to every service call.

Our technicians provide oil to gas conversion throughout Jericho, covering ZIP codes 11753, 11853. Whether you're near Jericho Town Hall or in Jericho, we're minutes away.
No obligation • Same-day response • Licensed & insured

Michael R.
Hempstead, NY
"They arrived within 90 minutes and had us warm again in under two hours. Professional, courteous, and reasonably priced."
Emergency Heating

Sarah C.
Garden City, NY
"Finally found an HVAC company that treats customers right. The technician was knowledgeable and explained everything clearly."
AC Repair

Angela T.
Freeport, NY
"From the quote to the install, everything was transparent and professional. Our new heat pump is incredibly quiet and efficient."
Heat Pump Install
A successful oil to gas conversion in Jericho starts long before the first piece of equipment arrives. Our installation process begins with an in-home evaluation where we assess your property's specific requirements, taking into account the characteristics of upscale split-levels and colonials from the 1960s-1980s with zoned heating systems. We perform Manual J load calculations to determine the exact heating and cooling capacity your home needs, factoring in insulation levels, window types, sun exposure, and the layout of your living space.
Once your new system is installed, our team conducts a complete commissioning process. This includes verifying refrigerant charges, testing all safety controls, calibrating thermostats, and measuring airflow at each register. We walk you through system operation, filter locations, and maintenance schedules. Homeowners throughout Jericho count on this thorough handoff to get the most from their investment. Every installation includes manufacturer warranty registration and our own workmanship guarantee.
Whether your home is near Milleridge Inn or in the quieter streets of Milleridge area, you receive the same level of professional service. Our Jericho customers consistently highlight our punctuality, clear communication, and willingness to explain every step of the process. With a 5-minute average response time from our Jericho headquarters, Jericho is one of the communities we serve most frequently.

Our technicians share these practical recommendations based on years of experience servicing upscale split-levels and colonials from the 1960s-1980s with zoned heating systems throughout the 11753 area. Following these tips helps Jericho homeowners extend equipment life and reduce energy costs.
Schedule your annual heating maintenance before October to avoid the winter rush. Jericho homeowners who tune up early save an average of 15-25% on winter heating bills.
Change your air filter every 1-3 months during heating season. Homes with upscale split-levels and colonials from the 1960s-1980s with zoned heating systems often accumulate more dust and debris, which restricts airflow and forces your system to work harder.
Keep vents and radiators clear of furniture, curtains, and storage items. Blocked airflow is one of the most common causes of uneven heating in Jericho homes.
Set your thermostat to 68°F when you're home and 60-62°F when sleeping or away. A programmable or smart thermostat can automate these adjustments and reduce your annual heating costs significantly.
Our proven 4-step process for oil to gas conversion in Jericho
Contact our Jericho team for fast scheduling
Our NATE-certified technician arrives on time
Clear diagnosis with upfront pricing—no surprises
Professional repair or installation with guaranteed satisfaction
Not happy? We'll make it right or refund your money.
All repairs backed by our comprehensive labor guarantee.
No fees. Know the cost before we start.
Fully licensed, bonded, and insured for your protection.
Factory-trained technicians for all major HVAC manufacturers









Don't see your brand? We service all major manufacturers! Call us to confirm.

"NATE-certified and it shows. Professional service from start to finish in Jericho."
"Fast response and excellent work. Fixed our furnace same day in Jericho!"
"We've used Home+ for years in Jericho. Always reliable, always fair pricing. Highly recommend."
Expert answers to common questions from Jericho homeowners
Gas is available throughout most of Jericho. We verify availability for your specific address during our consultation and coordinate any necessary service connections.
We remove and properly dispose of basement tanks. For any buried tanks, we coordinate appropriate handling per local regulations. Tank removal is included in conversion projects.
Most Jericho homeowners see 20-35% reduction in heating costs after conversion. You'll also eliminate tank maintenance and delivery scheduling—conveniences that matter in daily life.
Most HVAC work in Nassau County requires permits and inspections. Skipping this step can void your warranty, create insurance issues, and cause problems when selling your home.
Jurisdiction: Town of Oyster Bay
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Serving homeowners throughout Nassau County with expert oil to gas conversion
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Showing directions from Jericho, NY
Home+ Air & Heat
55 Jericho Tpke Suite 203, Jericho, NY 11753
NATE-certified technicians ready to help. No overtime charges, transparent pricing, and satisfaction guaranteed.
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