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TRUSTED BY REHOBOTH BEACH, DE HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon507
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Rehoboth Beach, DE

*The Angi rating for Heating And Air Conditioning Service companies in Rehoboth Beach, DE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Rehoboth Beach, DE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on May 18, 2026

Find Heating and air conditioning pros in Rehoboth Beach

Avatar for Major league hvac
Major league hvac
5.0(
21
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+47 more

Serving Rehoboth Beach, DE and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"They were excellent. Bradley and Mike were the best. They knew HVAC and they were top notch. They cared, honest, nothing hidden, and no surprises. They were a great team."
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+6

9 neighbors recently requested a quote
Recommended by85%of homeowners
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Mike's HVAC, LLC
4.8(
103
)
Central A/C - InstallHeat Pump - Install or ReplaceCentral A/C - Service or Repair+9 more

Serving Rehoboth Beach, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Customers say: True professional

"Furnace would not turn on. Called and left message and received a call back in 10 minutes. Mike came out next day and saw the problem right away and fixed the furnace within 15 minutes. He was very professional and his price was very reasonable. The first company I called quoted a price for 3 times the amount I paid Mike. I highly recommend Mike's HVAC in Millsboro."
Response time11 hrs
39 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Top Flight Heating & Air
Top Flight Heating & Air
4.9(
39
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceGas Furnace / Forced Air Heating System - Repair+2 more

Serving Rehoboth Beach, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Top Flight was courteous, professional, responsive and knowledgeable. They have kept our HVAC systems operating efficiently and recently installed a new hot water heater."
Repair Heat
Adjust Thermostat
Check Electrical
Check Refrigerant
Photos

+39

Response time7 hrs
9 neighbors recently requested a quote
Recommended by59%of homeowners
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Avatar for Elite HVAC-R Service
Elite HVAC-R Service
5.0(
7
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairElectric Boiler or Radiator Heating System - Repair+12 more

Serving Rehoboth Beach, DE and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"I had a great experience with Nate. He was extremely knowledgeable about A/C systems and was far more well-versed than many other companies in the area. He took the time to explain everything clearly, answer my questions, and make sure I understood the issue and solution. Nate was also very friendly, professional, and informative throughout the entire visit. I truly appreciated his expertise and excellent customer service. I would highly recommend Nate to anyone needing HVAC service."
2 neighbors recently requested a quote
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Avatar for Lawson Home Services, LLC
Lawson Home Services, LLC
4.6(
60
)
Air Ducts & Vents - Clean

Serving Rehoboth Beach, DE and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"John Carpenter did an excellent job of cleaning our dryer vent."
Metal Door Crawlspace Entrace
Turtl Crawlspace Entrance
Attic Air Leaks
Attic Air Sealing
Garage Loft Ready for Sprayfoam

+137

Response time9 hrs
147 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Something Constructive
Something Constructive
4.9(
118
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Rehoboth Beach, DE and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"It was excellent. They were knowledgeable, efficient, and excellent. The shed looked absolutely beautiful. The prices were good and reasonable. He was nice person. He was completely professional. He knew what he was doing."
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+25

Response time1 day
Response rate100%
Recommended by97%of homeowners
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Avatar for Sea Level Electrical Services
Sea Level Electrical Services
5.0(
18
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Rehoboth Beach, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"Seal Level Construction and Electrical Services ran a 60 amp cable from my 200 amp service to an outdoor plug for my portable generator. They also replaced my attic fan and thermostat. They did an outstanding job from showing up on time, performing all work and cleaning up when they were done. They also set up to get the install inspected and signed off. They performed every task quickly, professionally and were meticulous in their ensuring everything was done properly the first time. The price was very reasonable and I give them my highest recommendation. Feel free to contact me with any questions."
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Bathroom Remodel
Bathroom Remodel

+3

Response time7 hrs
Response rate98%
2 neighbors recently requested a quote
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F.H. Furr Plumbing Heating AC & Electrical
5.0(
2
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Rehoboth Beach, DE and surrounding areas

Approved (Corporate)

"During this very cold winter, I wanted my HVAC system checked out, esp after the fan were frozen in place before being de-iced by me. The service person was great. He checked my system and was able to answer my questions. Thank you."
5 neighbors recently requested a quote
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Avatar for Royal Plus Electric, Inc.
Royal Plus Electric, Inc.
4.2(
222
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Rehoboth Beach, DE and surrounding areas

Approved

In business since 1988

Emergency services offered

Small jobs welcome

Royal Plus Electric has more than 38-years of experience providing energy related services and power saving options for our clients. Temporary and long term back up power needs include generator sets and ATS units, alternative energy solutions such as solar, metal halide to LED conversion lighting, electrical switch gear and distribution maintenance as well as electrical efficiency studies. Royal Plus Electric offers expertise for adaptation of solar energy into your home or business.\n

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16 neighbors recently requested a quote
Recommended by95%of homeowners
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Heating and Air Conditioning questions, answered by experts

The best way to save money on HVAC repairs is by regularly having your system inspected and maintained. This can prevent bigger problems and costly repairs and replacements in the future. It’s also smart to buy quality equipment and hire companies that provide warranties on equipment and labor. If you need repairs, you may be able to save money by cashing in on rebates and incentives or keeping the area around your HVAC unit clear to shorten the time your contractor needs to spend in your home.

You can adjust uneven airflow in your home by adjusting the dampers on the vents. However, if the temperature feels consistent throughout the home, don’t worry too much about uneven airflow. Generally speaking, larger rooms should receive more airflow than smaller rooms, especially if they only have one vent.

To reset your air conditioner, start by turning it off at the thermostat. Then, shut off power to the AC system at the circuit breaker. Some units have a dedicated "reset" button; if yours does, press and hold it for three to five seconds. If your air conditioner doesn't have a reset button, or if you are resetting it after a power outage, leave the circuit breaker off for at least 30 minutes to allow the system to reset itself. Afterward, turn the power back on at the breaker, turn on the AC from the thermostat, and set it to "cool" to test the system.

The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.

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.

The Rehoboth Beach, DE 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.

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