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TRUSTED BY RIVERHEAD, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon129
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Riverhead

Chortani Services HVAC
4.6(
193
)
Central A/C - Service or RepairElectric Boiler or Radiator Heating System - RepairElectric Boiler or Radiator Heating System - Repair - For Business+3 more

Serving Riverhead, NY and surrounding areas

Approved

In business since 1992

Offers commercial services

Customers say: Quick response

"We have been struggling with the heating system of our brownstone for the past 20 years and had our fair share of HVAC professionals trying to help us. It was not until Chortani Services showed up that our heating problem was solved for good. They are incredibly responsive, very experienced and trustworthy. Thank you!"
Response time4 hrs
Response rate100%
Recommended by97%of homeowners
Avatar for JB Comfort Heat and Air Conditions
JB Comfort Heat and Air Conditions
4.6(
54
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+13 more

Serving Riverhead, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Joe was very respectful, personable and patient and explained what he would do and why to ensure our central air would finally work. It took ALL DAY but he installed an exhaust fan in the ceiling with attic ducts to draw out hot air, performed a chemical wash of the condenser, installed a wifi thermostat that required a new transformer and taught me how to use it. I LOVE being able to monitor indoor and outdoor temps on the app and I can see that our summer tenants are using it and that the AC is working great when needed."
Condenser cleaning
Condenser cleaning
Additional Photos
Additional Photos
Additional Photos

+11

Response time9 hrs
7 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Surefire Mechanical Corporation
Surefire Mechanical Corporation
4.5(
157
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+14 more

Serving Riverhead, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"I sent a message to the company in the late evening regarding my broken central AC and Jason was here Tuesday morning to look at it. He tried to repair it but was not able to due to the age of the unit and the damage. We needed a new unit and he was here to put it in first thing Wednesday morning. Took him two hours and our AC was working. He was nice and professional. We felt the price was reasonable. Would use him again and recommend his business."
4 Zone Navien Boiler
1st Floor AC System
Hi Efficient Heat and Hot Water
Snow melt sensor
Manifold

+14

Response time10 mins
Recommended by97%of homeowners
Allined Mechanical
4.8(
82
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairCentral Air Cleaner - Repair or Service+10 more

Serving Riverhead, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Highly recommend Allined Mechanical! Billy and his team were able to come over and assess our existing central air system pretty much right away. He was super informative, not pushy (which I have dealt with in the past). Replaced our compressor and got our system up and running in no time. Great customer service, we will be using him for all of our hvac needs from now on!!"
3 ton system
Unfinished 1 ton
Unfinished
Unfinished
Response time6 hrs
11 neighbors recently requested a quote
Recommended by86%of homeowners
Sir's Electrical Contracting Corporation
4.7(
157
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Riverhead, NY and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Anthony was so helpful, knowledgeable, and kind. He hung my light fixture perfectly as well as replaced some switches that weren’t in the original job. I will have him back for any electrical work I need and highly recommend him."
 Speedy Light Bulb Service!!!
Speedy Speedy Light Bulb Service!!! (631)495-1969
 Costom Lighting
 Hanging lighting
 Hanging lighting

+9

Response time7 hrs
5 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for DG HVAC & HOME SERVICES LLC
DG HVAC & HOME SERVICES LLC
3.7(
9
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceCentral A/C - Install+23 more

Serving Riverhead, NY and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Chris was great. He gave an estimated arrival time and kept me posted about when he would arrive. Once he arrived, he was very professional and respectful of my home; he didn't even mind my nosy cat. He gave me an assessment of possible repairs needed on my portable AC, gave me an estimate for possible costs and provided an invoice on the spot. He made the whole process very easy, and I appreciate the time he took to explain everything. I would definitely hire DG HVAC & Home Services again for my appliance repair."
Freon leak repair
Freon leak repair
Capacitor replacement
Capacitor replacement
82 neighbors recently requested a quote
Avatar for Professor Pipes
Professor Pipes
5.0(
18
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+18 more

Serving Riverhead, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Mike provided top-notch service when repairing my furnace. His pricing was very fair, and he completed the job quickly without any issues. Mike's friendly demeanor and expertise have made him my go-to professional for any HVAC needs I may have in the future. I highly recommend Professor Pipes!"
Response time7 hrs
Response rate91%
4 neighbors recently requested a quote
CPT Electric
5.0(
62
)
Thermostat - Install or Replace

Serving Riverhead, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Small jobs welcome

Customers say: Quality work

"This was a multi project visit: upgrading and running a stove line, upgrading my service to 200amp and replacing the outdoor sub panel for the pool filter. Cole was great! Responsive, visited and provided a detailed estimate of each job and showed up quickly to resolve. Would highly recommend"
Response time9 hrs
Response rate93%
Recommended by79%of homeowners
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Heating and Air Conditioning questions, answered by experts

Yes, you should turn off your AC if it’s leaking. Turning off the system prevents more condensation from leaking and reduces strain on the unit if a damaged internal component or lack of refrigerant is the cause. While this may temporarily stop the leak, water can continue to drip from a thawing coil even after the system is off. As soon as you notice a leak, turn off the unit and investigate the source or call a professional for an inspection.

A home AC unit provides anywhere from one-half to five tons of cooling and requires approximately two to four pounds of refrigerant per ton of cooling. At approximately five to 10 minutes to fill one pound of refrigerant, a home that requires three tons of cooling will take about six to 12 pounds of refrigerant and approximately 30 minutes to two hours to completely recharge the unit.

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

HVAC companies may charge an hourly rate or a flat fee. Hourly rates typically range from $100 to $250 per hour, with an average around $175. Some contractors charge a flat fee for specific services, such as an inspection, which can cost between $150 and $500. The total cost of an HVAC service is influenced by several factors, including: the urgency of the service (emergency repairs after hours or on holidays cost more), the time of year, the type, size, and brand of your HVAC system, the specific repair needed, and whether you have a service contract.

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

The Riverhead, NY homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.