Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateHVAC Specials in Hempstead, NY
Call (516) 559-4840 to claim any current offer from Dalton Heating & Air Hempstead. We run seasonal specials because Hempstead homes face real swings: muggy Augusts that punish an aging AC, January cold snaps that expose a weak furnace. The offers below are built around the same terms we use on every job since 2003: a written price before work begins, a written guarantee on every repair, and a full year of coverage under our 365-Day Done Right Promise. No gimmicks. Just honest value on work that holds up.
Current Offers
Free Estimates on AC Repair, Furnace Repair, and Heat Pump Installation
Before any work starts, we put the full price in writing, so you know the exact cost of the repair or install. There is no charge for the diagnostic visit and no obligation to proceed. This applies to every homeowner in Hempstead and the surrounding Nassau County neighborhoods, whether it’s a Carrier in East Meadow or a Rheem in Uniondale. Valid through March 31, 2027. Mention this offer when you call (516) 559-4840.
Seasonal Furnace Tune-Up: $89
We check the heat exchanger, burners, flame sensor, gas pressure, and thermostat calibration on any of the nine major brands we service, including Trane, Lennox, Goodman, and Bryant. You get a written report of what we found and what is wearing, so you can plan repairs before the first cold night in Hempstead. If a small part fails during the tune-up, the repair is covered by our written guarantee. Valid through March 31, 2027. Mention this offer when you call (516) 559-4840.
Seasonal AC Tune-Up: $89
We clean the condenser coil, check refrigerant levels, test capacitors and contactors, and measure temperature drop across the evaporator. In Hempstead, where salt air from the South Shore and dense humidity take a toll on outdoor units, a spring tune-up catches the failures that show up in July. If we find a refrigerant leak or a weak capacitor, the written price comes before we touch it, and the repair carries the full 365-day guarantee. Valid through March 31, 2027. Mention this offer when you call (516) 559-4840.
First-Time Customer Courtesy: $50 Off Any Repair
If Dalton Heating & Air Hempstead has never been to your home, you get $50 off any repair over $150, whether it’s a blower motor on a Goodman or a control board on a Daikin. This is our standard first-visit courtesy, and it stacks with the free estimate, so you still see the full written price before the work begins. Marco Benitez, Owner, started this offer because the first call is where trust gets built or lost. Valid through March 31, 2027. Mention this offer when you call (516) 559-4840.
Senior and Military Courtesy: $40 Off Any Repair Over $200
Active-duty service members, veterans, and homeowners 65 and older receive $40 off any repair over $200, year-round. This is a standing courtesy at Dalton Heating & Air Hempstead, not a limited-time promotion, and it applies to every brand we service, including York, American Standard, and all others in our lineup. Present a military ID or simply mention the courtesy when you call. Valid through March 31, 2027. Mention this offer when you call (516) 559-4840.
Styles & brands we work with
How to Redeem
Call (516) 559-4840 and name the offer. A live person answers, 24/7, no voicemail queue. We schedule the visit inside a stated window, and a background-checked, uniformed technician arrives in a marked van, so you know who is at your door. The offer is applied when the written price is prepared, before any work begins. If the repair fails within the guarantee period, we return at no charge, per The Garrison Code. Offer must be mentioned when booking.
See the difference
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AfterWhy Dalton Heating & Air Hempstead Runs Offers This Way
A coupon should not come with fine print that takes back what the headline gives. Every special above operates under The Garrison Standard, the operating rules of the Garrison Partners network our company joined when it was founded in 2003. That standard requires three things on every job, including discounted ones: a written price before any work starts, a written guarantee on every repair, and a free second visit if the repair fails. The offer lowers the price; it does not lower the coverage.
Our technicians are factory-trained to service nine major residential HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. When we run a seasonal tune-up special, we are not sending a trainee to practice on your system. We are sending the same technician who handles full repairs, and that technician is bound by the same 365-Day Done Right Promise: a full year of coverage, not a 30-day window.
Marco Benitez, Owner, keeps the offer list short on purpose. You will not find a coupon for work we would not recommend. If your furnace is from the Reagan administration and the heat exchanger is cracked, a $19 tune-up is not going to fix it, and we will say so plainly. What you get instead is a free estimate, a written price, and a recommendation that tells you the truth even when it means a larger repair. That is the standard. It has held since 2003, and it holds in Hempstead, Uniondale, East Meadow, Roosevelt, West Hempstead, and every other Nassau County neighborhood we serve.
Frequently Asked Questions About Dalton Heating & Air Hempstead Specials
Yes. The first-time customer courtesy and the senior/military courtesy apply to emergency repairs just as they apply to scheduled calls. A failed AC in a Hempstead August is a health risk, especially for older residents and young children, so we do not suspend our courtesies when the call comes in at 2 a.m. The written price still comes first, the written guarantee still applies, and the free second visit still holds if the repair fails within the year. Call (516) 559-4840 to get a live person on the line right now.
No. One courtesy applies per service visit, and we state that up front so there is no confusion when the price is prepared. But every offer sits on top of the standing terms every customer receives regardless of coupons: free estimate, written price before work starts, written guarantee on the repair, and the full-year coverage under the 365-Day Done Right Promise. If you are unsure which offer gives you the better value, the person who answers at (516) 559-4840 will tell you plainly.
Yes, and heat pumps deserve the same attention as any furnace or AC in Hempstead. A heat pump runs year-round, which means it wears year-round. During the seasonal tune-up, we check refrigerant charge, defrost cycle operation, reversing valve function, and thermostat calibration. A heat pump that loses refrigerant in February cannot pull heat from cold Long Island air, and that is a failure we catch before it leaves you without heat. Call (516) 559-4840 and ask for the heat pump tune-up rate.
Yes. The offers apply anywhere Dalton Heating & Air Hempstead sends a truck, including Hempstead, Uniondale, East Meadow, Roosevelt, West Hempstead, Garden City, and surrounding areas. We do not adjust pricing by ZIP code. The tune-up remains $89, the first-time courtesy remains $50 off any repair over $150, and the senior/military courtesy remains $40 off any repair over $200, whether your home is a split-level in Hempstead or a colonial in East Meadow. Call (516) 559-4840 to confirm your address is within our service area.
Written by Marco Benitez, Owner at Dalton Heating & Air Hempstead, serving Nassau County since 2003.