Complete conversion service for Westbury's remaining oil-heated homes

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Some Westbury homes—particularly older village properties—still rely on heating oil. Converting to natural gas eliminates oil deliveries, tank maintenance, and the uncertainty of fluctuating oil prices. With gas available throughout most of Westbury, conversion is a practical option.
Our Westbury oil-to-gas conversions handle every aspect: coordinating with National Grid for gas service, removing or decommissioning oil tanks, installing new gas equipment, and managing all permits. Most conversions complete in 2-3 days with minimal disruption.
Need to understand local requirements? Read our Westbury permit guide to learn what's required for your HVAC project.
We've completed oil-to-gas conversions throughout Westbury, understanding the specific challenges different neighborhoods present. We know which areas have ready gas access, how to coordinate the conversion process, and how to minimize time without heat.
Westbury's diverse mix of Capes, ranches, and bi-levels from the 1940s-1970s present unique heating and cooling considerations. Our local technicians are familiar with the specific challenges faced by homeowners in neighborhoods like Westbury Village, New Cassel, Salisbury.
With thousands of residents relying on dependable heating and cooling systems,Westbury homeowners need HVAC contractors who understand the area's mix of diverse mix of capes, ranches, and bi-levels from the 1940s-1970s. Whether you live near NYCB Theatre at Westbury or in a quiet residential street, our team has the local expertise to address your specific oil to gas conversion needs efficiently.
Local Insight: Westbury's diverse housing stock means our technicians encounter everything from vintage radiator systems to modern heat pumps—we are equipped for all types.
Every neighborhood in Westbury has its own characteristics that affect HVAC systems. Homes in Westbury Village may have different heating needs than those in New Cassel, depending on age, construction style, and sun exposure. Our technicians who have worked throughout Westburybring this street-level knowledge to every service call.

Our technicians provide oil to gas conversion throughout Westbury, ZIP code 11590. Whether you're near NYCB Theatre at Westbury or in Westbury Village, 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 Westbury 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 diverse mix of Capes, ranches, and bi-levels from the 1940s-1970s. 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 Westbury 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 NYCB Theatre at Westbury or in the quieter streets of Salisbury, you receive the same level of professional service. Our Westbury customers consistently highlight our punctuality, clear communication, and willingness to explain every step of the process. With a 12-minute average response time from our Jericho headquarters, Westbury is one of the communities we serve most frequently.

Our technicians share these practical recommendations based on years of experience servicing diverse mix of Capes, ranches, and bi-levels from the 1940s-1970s throughout the 11590 area. Following these tips helps Westbury homeowners extend equipment life and reduce energy costs.
Schedule your annual heating maintenance before October to avoid the winter rush. Westbury 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 diverse mix of Capes, ranches, and bi-levels from the 1940s-1970s 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 Westbury 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 Westbury
Contact our Westbury 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.

"Professional, on time, and fair pricing. Our Westbury home is finally comfortable again!"
"Technician was knowledgeable about our older heating system. Great service for Westbury homeowners!"
"Our neighbors recommended Home+ and now I see why. Fantastic oil to gas conversion service!"
Expert answers to common questions from Westbury homeowners
Gas is available throughout most of Westbury. We verify availability for your specific address during our consultation and coordinate any necessary service connections.
Basement tanks are typically removed and disposed of properly. Buried tanks may require excavation or professional abandonment. We coordinate tank handling as part of the conversion project.
Most Westbury homeowners see 20-35% reduction in annual heating costs after conversion. Modern gas equipment is also more efficient than aging oil systems, compounding savings over time.
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 North Hempstead
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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.
In-depth guides, brand comparisons, and local service pages to help you make the right decision.