Mora Heating & Air

Heating and Cooling in Gaithersburg, MD

When the AC quits in August or the heat goes out in January, you want someone close by who picks up. We are right here, serving Gaithersburg with repair, maintenance and replacement for central and ductless systems. We know these homes, from the 1960s and 70s ramblers in Olde Towne to the 1990s builds in Kentlands and Lakelands and the newer construction in Crown. We find the cause, then tell you the work and the price before we start. Call or text and we will get on it.

Heating and Cooling Equipment Repair Replacement Options Serving Gaithersburg
Call (301) 355-2238 Request HVAC Service
HVAC Services in Gaithersburg

Heating and Cooling Services in Gaithersburg

Something not working right, thinking about replacing an aging system, or due for a tune-up. Pick what fits, or just call and tell us.

Heating and Cooling Repairs

Replacement and Conversion

Maintenance and Home Comfort

Start With Your System

Heating and Cooling Concerns in Gaithersburg

Tell us whether you have one system or a few, and which part of the house is the problem. Not sure? A photo of the indoor and outdoor unit labels gives us a starting point.

Gaithersburg homes come from several eras, and that matters for comfort. Olde Towne has 1960s and 70s ramblers, Kentlands and Lakelands went up in the 1990s, and Crown is newer construction. In a lot of the older houses the returns are too small and the ductwork has outlasted two systems, so a comfort problem traces back to the design as much as to the equipment.

The Kentlands-era homes are well into their second round of systems now, right when things need real attention. We know these houses and take the time to get them right the first time.

What fit your neighbor's house may be wrong for yours. We look at your own equipment and explain the parts, the connections and the work we recommend, so the quote fits your home.

Make an Informed Decision

HVAC Options for Your Home

Property requirements

If a homeowners association has rules about where the outdoor unit can go or how we get access, tell us before we finalize a replacement layout. A condominium or townhome may also have access arrangements we need to understand.

Approvals and access

We can assess the equipment work with those constraints in view. Association approval, when required, remains a separate step from choosing a system.

Central or ductless

For a central system, the proposal should identify the equipment and settings included and explain how they fit the existing setup. In older Olde Towne homes where the returns are small and the ductwork has outlasted two systems, that fit is part of the conversation. For ductless equipment, indoor-unit placement and the areas being served should be clear.

Start with the fault

If your immediate need is a repair, start with the fault. A replacement comparison becomes more useful when the diagnosis and any remaining comfort concerns are understood.

Also Serving

Nearby Service Areas

Germantown Montgomery Village All Areas

ZIP codes served in this area:

20877 20878 20879

Who can help with heating and cooling in Gaithersburg?

Mora Heating & Air provides HVAC repair, maintenance and replacement across Gaithersburg, from Olde Towne and Washingtonian Woods to Quince Orchard, Kentlands, Lakelands and Crown. We assess your equipment and comfort concerns before recommending work.

How do I request HVAC service in Gaithersburg?

Call (301) 355-2238 or use the service request form. Describe the problem and include safely accessible equipment information. A request does not confirm an appointment.

Frequently Asked Questions

Not automatically. Gaithersburg homes span several eras, from Olde Towne ramblers to Kentlands and Lakelands to newer Crown builds, so an Olde Towne house with small returns is a different job from a 1990s Kentlands home. Compare the proposed equipment with your existing system, connections, settings and installation space before approving the work.
Send the accessible model information and describe how the home is heated. We can use that information to prepare for the equipment assessment.
Yes, if they affect equipment placement, appearance or access. Share the written requirements you have so they can be considered during planning.
Yes. Our HVAC services include central heating and cooling, heat pumps and ductless systems. Include the equipment type and symptom in your request.
No. Our work covers HVAC equipment and settings, including ductless systems and settings that work with existing ducts. We do not install new ductwork.
Mora Heating & Air
Heating
Repair & replacement
Cooling
Service & maintenance
Repair
Heating & cooling
Replace
Equipment that fits
Maintain
System care
Local
Home service
About Us

Heating & Air.
Clear Answers.

Mora Heating & Air helps homeowners in Germantown, Gaithersburg and Montgomery Village with heating and cooling. We check the equipment, explain the problem and discuss the work before you decide.

From an air conditioner that will not cool to a furnace that will not heat, we focus on what your system needs. Repairs, replacements, maintenance and settings all start with a clear explanation.

  • Heating and cooling repairs explained in plain language
  • Replacement options and connections explained before approval
  • Heat pumps and ductless systems
  • Thermostats, existing-system settings and heat-pump water heaters
  • A written scope before work begins
About Our HVAC Company
Get a Quote

Tell Us
What You Need.

Tell us what the system is doing and where you are. A few photos from a safe spot help us get ahead of it before we arrive.

1
Tell us what is happeningWhat it is doing and when it started. A photo of the thermostat screen or the outdoor unit helps.
2
We call you backWe ask a few questions about the system and set up a time to come out.
3
You see it in writingYou get the work and the price in writing before we start. Sending this does not lock in an appointment on its own.
RepairFind the problem
ReplaceCompare the options
MaintainCare for your system
Ask anything before you decide. We tell you what we found and what we think it needs, in plain words, and you choose from there.

Or just give us a call.

301-355-2238

Call or text us about the heat or the AC

Clear answers. Clear scope.

Know what you are approving.

Google Reviews
5.0 from 44 Google reviews
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Customer Feedback

Customer Feedback

5.0 from 44 Google reviews

EA
Esther Atair
September 2026

"awesome job fixing our AC. The technician showed up on time figuring out the problem fast and got it running again in no time, fair prices and great service. Highly recommended."

Google
EC
elizabeth contreras
August 2026

"Really happy with the work. They showed up on time, did a great job, and were easy to work with. I'd definitely recommend them for HVAC or home improvement work!"

Google
MG
Manny Gutierrez
September 2026

"Jay and his team provide incredible service! They are fast, reliable, professional, and have incredible precision and attention to detail. You can tell they truly care about the quality of their work and making sure everything is done right. Highly recommend Jay and his team to anyone looking for dependable, top-quality service!"

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