The independent heating and cooling company across Delaware
HVAC Repair in Delaware
We handle heating and cooling work for Delaware homeowners, from air conditioning repair in July to heating repair when the wind comes off the water in January. Pick your city from the list below to see what we cover there, or call us and tell us what the system is doing. Coastal humidity, salt air on outdoor coils and damp crawlspaces are all familiar ground for our crew.
Call (888) 381-2953- A real person answers
- Open 7 days
- Written quote before work starts
Taking calls until 5:00 PM ET
Find heating and cooling by city
How we compare to other HVAC companies
| Temple Heating & Air | Big-box repair chains | Handyman listings | |
|---|---|---|---|
| Written quote before any work | ✓ | ✕ | ✕ |
| Live answer seven days a week | ✓ | ✕ | ✓ |
| Every major brand, gas or electric | ✓ | ✓ | ✕ |
| Independent, no manufacturer quotas | ✓ | ✕ | ✓ |
| Local techs who know the housing stock | ✓ | ✕ | ✓ |
What every visit includes
The quote comes first, in writing
Covering 147 cities across Washington DC, Delaware, Maryland and 5 more.Phones answered by people
Open 7 days, 8:00 AM to 5:00 PM ET.All major brands serviced
Carrier, Trane, Lennox, Goodman and more. We are not an authorized dealer for any of them.Questions Delaware homeowners ask
Do you cover all of Delaware?
We work with homeowners across the state, from the northern suburbs down through the beach communities. The city links on this page show where we are most often booked. If you do not see your town, call anyway. We cover Delaware along with Maryland, Pennsylvania, New Jersey, Virginia, West Virginia, North Carolina and Washington DC, and we will tell you straight away whether we can get to you.
Why does my AC run all day and the house still feels sticky?
In Delaware summers the problem is usually moisture, not temperature. An air conditioner pulls humidity out of the air as it cools, and if the system is oversized it short cycles and never gets the chance. A dirty filter, a blocked condensate drain or low refrigerant can do the same thing. Change the filter and make sure supply vents are open, then call us for an air conditioner repair visit if the clamminess stays.
Does being near the coast damage my outdoor unit?
Salt air is hard on condenser coils and cabinet fasteners. Homes within a few miles of the bay or the ocean often show coil corrosion years earlier than inland homes, which shows up as weak cooling and higher run times. Keeping leaves, grass clippings and shrubs back from the unit helps airflow. We check coil condition on every visit and tell you what we see.
How fast can you get someone out?
Call us and we will give you a real window rather than a guess. Summer heat waves and the first hard freeze are our busiest stretches, so same day is not always possible, but we schedule in order and keep you posted if a slot opens earlier. No cooling with an infant or an older adult in the house moves up the list.
What should I have ready before the technician arrives?
Know the brand and rough age of the system, where the indoor unit sits, and what changed before the trouble started. If your equipment is in a crawlspace, clear the hatch and let us know if there is standing water down there, which is common in parts of Delaware. Before you call, check the thermostat batteries and settings and see whether a breaker has tripped. That is often the whole answer.
How it works
- Step 1
Tell us the symptom
Call or fill in the quote form. We ask what changed, when it started, and what the thermostat reads against the actual room temperature. That short conversation tells us what parts to load on the truck.
- Step 2
We diagnose on site
A technician checks the thermostat, the electrical side, airflow through the filter and coil, refrigerant behaviour and the outdoor unit. You get a plain explanation of what failed and why, before any work starts.
- Step 3
Repair and verify
We make the repair, then run the system through a full cycle and measure temperatures at the supply and return. If something upstream caused the failure, we tell you so it does not repeat.
- A real person answers
- Open 7 days
- Written quote before work starts
Why homeowners call us
- We know salt airCoastal homes lose condenser coils to salt corrosion years before inland systems do. We look for fin damage and pitted line sets on every visit, because a clean-looking unit can still be shedding capacity from the outside in.
- Humidity is part of the jobHurricane-season air loads a system in ways a temperature reading will not show. If your house feels clammy at 74 degrees, we look at run times, airflow and drainage rather than just adding refrigerant and leaving.
- Crawlspace realitiesHigh water tables mean wet ground under ductwork, rusted plenums and condensate lines with nowhere good to drain. We check what is happening under the floor, since that is often where comfort problems actually begin.
- Straight answersWe tell you what failed, what it will take to fix, and whether a repair makes sense on an older system. No pressure to replace something that has honest years left in it, and no vague diagnosis.
- All major brands, gas & electricIndependent service on Carrier, Trane, Lennox, Goodman, York and the rest.
- Straight answersWhen a replacement beats a repair, we tell you, sometimes before we roll a truck.
Delaware at a glance
Find your city — or just call
Pick your city above, or call and we'll book your visit on the spot.
- A real person answers
- Open 7 days
- Written quotes
- All major brands
- Gas & electric
Rather not call? Get a free quote →