Top-Rated Air Conditioning Pros Near You in Dix Hills, NY

Agape A/C Heating & Plumbing Contractors

Call Agape and Be Happy! We are Full Service Air Conditioning, Heating & Plumbing Contractors serving New York and surrounding areas since 1995. For nearly 20 years, we have been locally owned and operated, licensed and insured. Some of the services we offer are: Air Conditioning & Heating Sales, Installations, Repairs, Service, Maintenance and Cleanings. We also offer Refrigeration and all kinds of Plumbing Services including Water, Gas and Sewer Lines. We serve both Residential and Commercial customers.

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HOAGLAND OIL SERVICE INC.

WE HAVE 4 EMPLOYIES FREE ESTIMATES 24 HOUR SERVICE

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NJP Mechanical

NJP Mechanical is a family owned business. We have 6 employees with the owner over-seeing every job. Big or small service, new systems, residential or commercial.

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N C JEFFERSON PLUMBING HEATING & AIR CONDITIONING

ADDITIONAL SERVICE AREA: SKILLMAN, PENNINGTON & PLAINSBORO. LICENSE: #7084 & #13VH03224100. ADDITIONAL CONTACT: N C JEFFERSON.

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N&N Heating and Cooling

N&N Heating & Cooling is the trusted choice for HVAC service in Bedford and Westchester County, NY. We provide expert AC repair, furnace repair, heat pump service, and ductless mini-split repairs—plus energy-efficient installations, HVAC maintenance, and system replacements. As a Mitsubishi Diamond Dealer, we specialize in heat pump conversions, including all-electric, ductless, and multi-zone systems. Never pay for oil again! We also offer indoor air quality upgrades like whole-home humidifiers, dehumidifi

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Edward Ertz

Commercial and residential heating and air conditioning

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ALM HEATING & AC INC

installers of central heating and air conditioning systems

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Building Sciences LLC
Norco Fuel Service Inc
Air Conditioning And Heating

Here at Air Conditioning And Heating, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

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About Air Conditioning Pros in Dix Hills, NY

As a licensed HVAC contractor serving Dix Hills, I understand the unique challenges homeowners face when it comes to heating and cooling systems in this area. With its four-season climate, Dix Hills sees cold winters that demand reliable heating solutions and humid summers that put air conditioning systems to the test. Many homes here feature older ductwork and aging systems, making upgrades essential to maintain comfort and energy efficiency. Whether you're looking to install a new heat pump, replace a furnace, or improve air quality during wildfire season, proper system design and installation are critical to meeting local conditions.

One of the distinct aspects of HVAC work in Dix Hills is navigating local permitting requirements and energy codes. The Town of Huntington Building Department oversees inspections and ensures compliance with regulations like SEER rating standards, duct testing, and building envelope verification. For example, if you're upgrading to a high-efficiency air conditioner, condenser placement must adhere to zoning rules, which can vary between neighborhoods. These factors often influence timelines and costs, which typically range from $8,000 to $18,000 for HVAC system replacements depending on your home’s size, layout, and energy needs.

Specific areas like the Strathmore or Half Hollow Hills neighborhoods often require attention to aging systems installed decades ago, making modernization a priority. With proper planning and expertise, homeowners in Dix Hills can enjoy year-round comfort while ensuring their HVAC systems meet local codes and withstand the demands of Long Island’s climate.

Air Conditioning FAQs

The nationwide cost of air conditioning installation typically ranges between $3,500 and $7,500. However, the final price depends on several factors:

  • Size of the unit: Larger systems generally cost more because they have greater cooling capacity.
  • Energy efficiency rating: High SEER-rated units can be pricier upfront but save on energy bills.
  • Home size and layout: Complex ductwork or large spaces may increase installation costs.
  • Additional components: Items like smart thermostats or air purifiers can add to expenses.
  • Location-specific labor rates: Labor costs vary by state and city.

Always request itemized quotes from "Air Conditioning Pros" and confirm the scope of work before agreeing to a project.

When hiring an HVAC professional in Dix Hills, consider the following:

  • Licensing: Verify their license through your local licensing board.
  • Insurance: Confirm they hold general liability and workers' compensation insurance.
  • Experience: Look for technicians with several years of experience or relevant certifications.
  • References and reviews: Check customer testimonials or ask for past project references.
  • Transparent pricing: Ensure they offer written estimates with no hidden fees.

For more details on licensing, visit the Department of Energy for guidelines or consult your city-specific licensing board.

Installing a new air conditioning system typically takes 1 to 2 days under standard conditions. For more complex installations requiring extensive ductwork, it could extend to 3 to 5 days. Factors impacting the timeline include:

  • Home size: Larger homes require more time for installation.
  • Type of system: Central air systems take longer than mini-split setups.
  • Ductwork requirements: Repairing or adding ductwork adds time.

"Air Conditioning Pros" will assess your home's needs and provide a time estimate during their consultation.

Some key warning signs that it may be time to replace your air conditioning unit include:

  • Frequent repairs: If your AC breaks down often, replacement might be more cost-effective than repairs.
  • High energy bills: Older units are less energy-efficient, leading to elevated costs.
  • Inconsistent cooling: Hot spots or poor temperature regulation could signal system inefficiency.
  • Age of the system: Most air conditioners last 10–15 years. Units older than this likely need an upgrade.
  • Loud noises: Banging, grinding, or squealing sounds can indicate serious issues.

"Air Conditioning Pros" can perform an inspection to confirm whether repair or replacement is the best option.

To maintain your air conditioning system and ensure efficiency, follow these steps:

  • Replace air filters regularly: Ideally every 1–3 months, especially during heavy usage.
  • Clean condenser coils: Dirt and debris buildup significantly reduce efficiency.
  • Inspect ductwork: Ensure no leaks or blockages in your air ducts.
  • Check the thermostat settings: Programmable thermostats optimize energy consumption.
  • Schedule professional tune-ups: "Air Conditioning Pros" recommend yearly maintenance checks.

By staying proactive, you can extend the lifespan of your AC unit while saving on energy costs.

Here are important questions to ask "Air Conditioning Pros" during an estimate in Dix Hills:

  • Is the unit sized appropriately for my home? Proper sizing ensures optimal cooling.
  • What SEER rating does the system have? Higher ratings mean better efficiency.
  • Are additional features like smart thermostats included? Ensure you get the best value.
  • Do you provide a warranty? Look for coverage on both parts and labor.
  • What’s included in the estimate? Confirm that labor, equipment, and any permits are itemized.

These questions will help you compare quotes more effectively and make a confident decision.

Yes, most municipalities require permits when installing a new HVAC system, especially for modifications to ductwork or electrical connections. "Air Conditioning Pros" are experienced in handling permit applications and can guide you through the process. Permit requirements vary by location, so check with your local building department for specifics. Failing to secure the proper permits can lead to fines or issues with homeowners' insurance.

Be cautious of the following red flags when hiring air conditioning contractors:

  • No licensing or insurance: Always verify credentials to avoid liability risks.
  • Unclear pricing: Avoid contractors who refuse to provide written estimates.
  • Pushy sales tactics: Reputable professionals don't pressure you into quick decisions.
  • Lack of customer reviews: Established businesses will have verifiable feedback.
  • Poor communication: Professional contractors prioritize responsiveness and clear communication.

"Air Conditioning Pros" prioritize transparency and professionalism, ensuring peace of mind during your project.

The most common types of air conditioning systems for residential properties include:

  • Central air systems: Best for cooling large homes and evenly distributing air through ductwork.
  • Mini-split systems: Ideal for smaller homes or spaces without existing ductwork.
  • Window units: A cost-effective option for single rooms.
  • Portable units: Convenient for renters but less efficient overall.

"Air Conditioning Pros" can assess your home's cooling needs and recommend the most suitable solution.

To improve your air conditioner’s energy efficiency, consider the following:

  • Upgrade to a high-SEER unit: Modern systems are far more efficient.
  • Use programmable thermostats: Reduce energy usage during off-peak hours.
  • Seal your home's insulation: Prevent air leaks around windows, doors, and ductwork.
  • Maintain your system regularly: Schedule cleanings and tune-ups with "Air Conditioning Pros".
  • Use ceiling fans: Supplement cooling to reduce strain on your AC.

Small upgrades and consistent maintenance can lead to significant energy savings over time.

Reviews for Air Conditioning Pros

Cool Air in Hours!
Our AC broke down during the hottest weekend in July here in Phoenix. I reached out in the morning, and by the afternoon, a professional had replaced the faulty part and got the cool air flowing again. The speedy service saved us from booking an expensive hotel and made our home comfortable again.
Lisa P.
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Budget-Friendly AND Reliable
I was bracing myself for a massive repair bill when our AC quit, but the technician diagnosed the issue quickly and offered a simple fix that cost a fraction of what I expected. Being in Raleigh, NC, during summer heat without AC would’ve been brutal – so glad I called them!
Mark R.
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Effortless Maintenance Scheduling
I booked an annual AC tune-up through this service to avoid future breakdowns. The process was seamless, and the pro they sent even identified and fixed a small issue I didn’t know about. Now I have total peace of mind heading into summer with a system that’s running like new.
Jennifer C.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

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Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Jan 9, 2026, 12:16:06 PM