Colonial Chimney & HVAC
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Reliable hvac in Gunners Lake Village Homes

For hvac in Gunners Lake Village, Colonial Chimney & HVAC handles the repairs, maintenance, and replacements that keep your home comfortable through humid summers and winter cold snaps. Our heating and cooling services Gunners Lake Village homeowners need include furnace, heat pump, air conditioning, and ductwork work. We serve homes near Gunners Lake and Gunners Lake Park, with practical troubleshooting focused on restoring safe, steady operation.

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Gunners Lake Village

HVAC in Gunners Lake Village, Done Right


hvac in Gunners Lake Village is home heating and cooling service that restores comfortable temperatures, protects equipment, and keeps systems operating safely through seasonal demand. Colonial Chimney & HVAC serves Gunners Lake Village as part of our Germantown, Maryland service area in Montgomery County. If you live near Gunners Lake Park or travel through Germantown Town Center, our team knows the local residential setting and the seasonal workload homes face. We diagnose equipment before recommending a repair, then explain the work in straightforward terms.

Our Gunners Lake Village hvac company works on furnaces, heat pumps, central air systems, ductless equipment, thermostats, and ductwork. Humid summers put steady demand on cooling and moisture control; cold winter periods raise the stakes for dependable heat. We check airflow, drainage, electrical operation, and equipment condition rather than swapping parts by guesswork. Homeowners looking for hvac near Gunners Lake Village MD can call for service across ZIP codes 20874 and 20876. We also cover 20875 in the wider Germantown service region.

  • Locally licensed and insured in Gunners Lake Village
  • Same-day diagnostics and written estimates
  • Real workmanship warranty in writing
  • Background-checked, in-house technicians

Heating and Cooling Services for Gunners Lake Village

Gunners Lake Village homes need cooling capacity during humid summer stretches and dependable heat during winter cold periods. We service central air, furnaces, heat pumps, boilers, ductless equipment, controls, and indoor air quality systems, matching the visit to what your home uses. If you are searching for hvac repair near me in Gunners Lake Village, tell us whether the system runs, what sound or error you notice, and when the problem began. Those details help us prepare for the right diagnostic checks.

Air Conditioning Repair in Germantown: HVAC technician using a multimeter to check electrical connections inside the control

Air Conditioning Repair

When your home near Gunners Lake Village loses cooling, we check the thermostat, electrical components, airflow, and condensate path before making a repair. A failed capacitor, dirty condenser coil, or refrigerant leak can all produce similar symptoms. We test the system after the repair so you know it is cooling and draining properly.

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Air Conditioning Installation in Germantown: Two HVAC technicians carefully positioning a new outdoor condenser unit onto a

Air Conditioning Installation

For an air conditioning installation in Gunners Lake Village, we assess the home's layout, insulation, existing ductwork, and cooling load before sizing equipment. Correct sizing helps avoid short cycling and uneven temperatures. Our installation work includes connecting the system, checking refrigerant performance, and confirming that supply and return airflow reaches the living spaces.

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Air Conditioning Replacement in Germantown: HVAC technician disconnecting old refrigerant lines from a rusted outdoor

Air Conditioning Replacement

If an older air conditioner in Gunners Lake Village needs repeated repairs or cannot keep up in humid weather, we compare replacement options against the home's actual cooling needs. We inspect the existing equipment and duct connections, then install and commission the selected system. You get a clear explanation of operation, filter access, and maintenance basics.

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Air Conditioning Maintenance in Germantown: HVAC technician checking refrigerant pressure with manifold gauges on a

Air Conditioning Maintenance

Our maintenance visit for Gunners Lake Village air conditioners includes cleaning and inspection suited to the equipment's condition. We check the condenser coil, condensate drain, electrical connections, and airflow, then identify developing faults before peak summer use. Regular seasonal care is especially useful when outdoor debris or damp conditions affect the equipment area.

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Heating Repair in Germantown: HVAC technician diagnosing a gas furnace issue by inspecting the pilot light and gas valve in

Heating Repair

A heating failure during a Gunners Lake Village cold period needs a direct diagnosis, not repeated thermostat resets. We inspect the control sequence, ignition or heat-pump operation, airflow, and safety functions. Once we find the cause, we explain the repair and verify that the system starts and delivers heat through the home's registers.

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Heating Installation in Germantown: HVAC technician connecting gas lines and exhaust venting to a new furnace unit in a

Heating Installation

For heating installation in Gunners Lake Village, our team evaluates the home and existing distribution system before choosing equipment capacity. We consider room layout, duct condition, and the household's heating needs, then install and test the system. A properly planned setup helps reduce cycling and improves comfort across different rooms.

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Heating Replacement in Germantown: Two HVAC technicians using a dolly to remove an old, heavy furnace from a basement egress

Heating Replacement

When a heating system in Gunners Lake Village is unreliable, inefficient, or costly to keep repairing, we assess whether replacement is the better long-term choice. Our process includes inspecting the current installation, checking airflow and venting where applicable, and commissioning the new equipment. We walk you through the controls before wrapping up.

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Heating Maintenance in Germantown: HVAC technician cleaning the burner assembly of a gas furnace with a vacuum cleaner in a

Heating Maintenance

Before winter demand rises, we inspect Gunners Lake Village heating systems for safe operation, airflow restrictions, control issues, and wear. Maintenance details differ between furnaces, boilers, and heat pumps, so we follow the equipment type rather than a one-size checklist. The visit gives you a practical picture of current condition and needed attention.

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Furnace Repair in Germantown: HVAC technician using a specialized tool to check the flame sensor on a gas furnace in a

Furnace Repair

For furnace service for homes in Gunners Lake Village, we investigate ignition failures, unusual cycling, weak airflow, and temperature swings. We inspect the burner and controls, then use diagnostic testing to confirm the fault. If the furnace will not start or shuts down repeatedly, call before continuing to reset it.

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Furnace Installation in Germantown: HVAC technician meticulously sealing ductwork connections to a newly installed furnace

Furnace Installation

A new furnace for a Gunners Lake Village home should fit its heating load and duct system. We review the space and existing connections, install the selected equipment, and test its operating sequence. We also explain filter replacement and thermostat use, so you can keep the system operating as intended during winter.

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Heat Pump Repair in Germantown: HVAC technician defrosting a frozen outdoor heat pump coil using warm water from a hose on a

Heat Pump Repair

Heat pumps serving Gunners Lake Village homes need diagnosis that accounts for both heating and cooling modes. We check controls, airflow, electrical components, and the outdoor unit when you notice icing, poor output, or repeated cycling. Testing both modes helps confirm the repair instead of leaving a second seasonal problem undiscovered.

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Heat Pump Installation in Germantown: HVAC technician connecting the refrigerant lines and electrical conduit to the indoor

Heat Pump Installation

We install heat pumps in Gunners Lake Village after reviewing the home, ductwork, and expected heating and cooling loads. Equipment selection and setup influence comfort during both humid summers and cold spells. After installation, we test heating and cooling operation, check airflow, and show you how to use the system controls.

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Ductless Mini-Split Installation and Repair in Germantown: HVAC technician cleaning the air filter and evaporator coil of an

Ductless Mini-Split Installation and Repair

Ductless mini-splits can serve a room or area in a Gunners Lake Village home where extending central ductwork is impractical. We install matched equipment and check placement, condensate routing, and operation. For repairs, we inspect controls, filters, drainage, and indoor-unit airflow to pinpoint why comfort or performance has changed.

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Boiler Repair and Installation in Germantown: HVAC technician inspecting a pressure gauge and relief valve on an older

Boiler Repair and Installation

For Gunners Lake Village homes with boiler heat, we inspect the controls, circulation, and visible piping to locate the source of uneven or absent heat. Installation work begins with reviewing the home's heating distribution and system requirements. We test operation after service and explain any maintenance steps relevant to your boiler.

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Ductwork Installation and Repair in Germantown: Two HVAC technicians assembling sections of new sheet metal ductwork in an

Ductwork Installation and Repair

Leaking or poorly routed ducts can leave Gunners Lake Village rooms uncomfortable even when the equipment runs. We inspect accessible sheet metal ductwork, connections, insulation, and registers to identify losses or restrictions. Repairs focus on improving the path from the equipment to the rooms, then checking airflow for a measurable change.

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Duct Cleaning in Germantown: HVAC technician operating a powerful vacuum system connected to the main trunk line of a

Duct Cleaning

When dust buildup or debris in accessible ducts is affecting a Gunners Lake Village home's air distribution, we assess the system before cleaning. We protect the work area, clean the appropriate duct sections, and check registers and filters. Cleaning is most useful when there is a specific condition to address, not as a substitute for fixing airflow or moisture problems.

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Indoor Air Quality Services in Germantown: HVAC technician explaining the benefits of a new air filtration system while

Indoor Air Quality Services

Gunners Lake Village homeowners dealing with stale air, excess humidity, or persistent dust can ask us to assess indoor air quality alongside HVAC operation. We look at filtration, ventilation, moisture control, and system condition. Recommendations are based on the home's issue, with practical steps that fit the equipment rather than add-ons without a clear purpose.

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Air Purifier and Filtration Installation in Germantown: HVAC technician wiring a new whole-home air purifier into the

Air Purifier and Filtration Installation

We install air purifiers and filtration equipment for Gunners Lake Village homes after checking system compatibility and airflow requirements. The right filter setup should capture particles without restricting the equipment beyond its design. We explain filter sizing, replacement intervals, and the difference between a system filter and a whole-home air treatment device.

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Humidifier and Dehumidifier Installation in Germantown: HVAC technician connecting a water line and drain hose to a new

Humidifier and Dehumidifier Installation

Summer humidity around Gunners Lake Village can make indoor spaces feel clammy, while winter heating can leave air uncomfortably dry. We assess the home's existing HVAC system and moisture conditions before installing a humidifier or dehumidifier. Correct placement, drainage, and control setup help the equipment manage moisture without creating a new maintenance problem.

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Thermostat Installation and Repair in Germantown: HVAC technician replacing a battery in a programmable thermostat mounted

Thermostat Installation and Repair

A thermostat fault can cause temperature swings or prevent a Gunners Lake Village system from starting. We check power, wiring, settings, and equipment compatibility before replacing or repairing the control. Once connected, we test heating and cooling calls and show you the settings that govern schedules and temperature changes.

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HVAC System Replacement in Germantown: Two HVAC technicians carefully lowering a new packaged rooftop unit onto a commercial

HVAC System Replacement

For a complete Gunners Lake Village HVAC replacement, we assess heating and cooling loads, duct condition, controls, and equipment space before selecting a system. We coordinate removal, installation, and commissioning so the new equipment operates as a matched system. You receive a walkthrough of controls and recommended routine care.

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HVAC System Maintenance in Germantown: HVAC technician lubricating the motor bearings of a blower fan in an air handler unit

HVAC System Maintenance

Seasonal maintenance for Gunners Lake Village systems checks the equipment before heavy cooling and heating use. We inspect filters, coils, electrical operation, drainage, and accessible airflow paths, adjusting the visit to your system type. A spring cooling check and fall heating check help catch maintenance issues before demand peaks.

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Emergency HVAC Repair in Germantown: HVAC technician working late at night with a headlamp, repairing a broken gas line

Emergency HVAC Repair

When a Gunners Lake Village home loses heat in winter or cooling during a dangerous hot spell, call our emergency repair line. We focus first on safe operation and the fault preventing the system from running. Share the equipment type, symptoms, and any displayed code so the visit starts with useful diagnostic context.

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HVAC Inspections and Tune-Ups in Germantown: HVAC technician performing a visual inspection of the entire ductwork system

HVAC Inspections and Tune-Ups

Our Gunners Lake Village inspection and tune-up checks system operation, visible wear, controls, airflow, and drainage. We explain what we find and distinguish a current repair need from a condition to monitor. Schedule one visit ahead of summer cooling and another before winter heating if your system receives seasonal service.

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Commercial HVAC Services in Germantown: HVAC technician using a thermal imaging camera to identify hot spots or leaks on a

Commercial HVAC Services

Colonial Chimney & HVAC services commercial heating and cooling equipment in the Gunners Lake Village area and nearby Germantown business districts. We diagnose comfort complaints, equipment faults, and airflow issues with attention to operating schedules and occupied spaces. Tell us the system type and affected area when requesting a commercial service visit.

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Geothermal HVAC Services in Germantown: HVAC technician checking the water pressure and flow rates of a geothermal heat

Geothermal HVAC Services

For Gunners Lake Village properties with geothermal equipment, we service the heat-pump components and related controls as a connected system. We begin by identifying the equipment and reported symptoms, then test operation and inspect accessible connections. Proper diagnosis separates a heat-pump fault from a ground-loop or distribution concern.

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Common HVAC Problems in Gunners Lake Village

Gunners Lake Village homes face humid summers, winter cold periods, and ordinary outdoor debris that can affect HVAC upkeep. Residential systems need seasonal filter changes and attention to condensate drainage, especially after long cooling cycles. The exact problem still depends on equipment condition and installation, so we test before naming a cause. For heating and cooling services Gunners Lake Village homeowners request, our first checks often include airflow, electrical operation, thermostat communication, and drainage. Clear symptoms help us focus the visit.

Condensate drain blockage after prolonged summer cooling

Air conditioners remove moisture while cooling, and extended humid-weather operation sends more water through the drain. Dust or buildup in the line can slow drainage until water reaches the pan or triggers a safety switch. Filter neglect can add debris that worsens system conditions.

Cooling loss from restricted outdoor condenser airflow

Outdoor leaves and debris can reduce clearance or collect against a condenser coil. During hot, humid weather, restricted heat release can make cooling less effective and increase run time. A dirty condenser coil can create similar symptoms even when the indoor thermostat is set correctly.

Winter heating interruptions from ignition or control faults

Longer furnace run periods during cold weather can reveal a weak ignition component, sensor, or control connection. A dirty filter or airflow restriction can also interrupt operation. Repeated resets can hide the pattern that helps identify why the furnace stops.

Uneven comfort caused by duct leakage or airflow imbalance

Homes can develop comfort differences when duct joints loosen, insulation degrades, registers are obstructed, or room airflow is poorly balanced. Those conditions are not unique to one home style and need inspection rather than assumptions based on the neighborhood. Temperature swings can become more noticeable during seasonal extremes.

When to Call an HVAC Technician

Call for HVAC service in Gunners Lake Village when the system stops heating or cooling, trips a safety control repeatedly, leaks water, or produces a new burning or electrical smell. A unit that runs without changing room temperature needs diagnosis, not a lower thermostat setting. If you are looking for a local heating and cooling contractor in Gunners Lake Village, note the equipment type, thermostat reading, and rooms affected before calling. Shut the system off if you see smoke, smell gas, or notice water near electrical components.

  • Air conditioner runs but blows warm air

    Warm supply air can point to a failed capacitor, a dirty condenser coil, a refrigerant leak, or a control problem. Continued operation can add strain without restoring comfort. Turn the system off if the outdoor unit makes an unusual sound, then arrange a diagnostic visit.

  • Water collects beside the indoor unit

    A clogged condensate drain or damaged drain pan can let cooling water spill near the air handler. Water close to electrical equipment needs prompt attention. Switch off the cooling system if the leak is active and call for service before the moisture spreads.

  • Furnace starts then stops repeatedly

    Repeated short cycling can result from restricted airflow, a control issue, overheating, or an ignition fault. It wastes heating cycles and can leave rooms cold during winter weather. Check that the filter is installed correctly; if cycling continues, arrange a furnace inspection.

  • Some rooms stay much colder or warmer

    Uneven room temperatures can come from duct leakage, blocked registers, airflow imbalance, or equipment that does not match the home. Closing more vents often makes the system work harder. We inspect accessible ducts and registers, then test airflow to locate the restriction.

  • Heat pump outdoor coil stays iced

    A light frost can occur during heat-pump operation, but persistent heavy ice can signal a defrost, airflow, or refrigerant problem. Do not chip ice from the coil. Turn off the equipment if the fan is obstructed and arrange a repair to prevent damage.

Landmarks Around Gunners Lake Village

Gunners Lake and Gunners Lake Park provide clear orientation points when locating homes in the village. Germantown Town Center is another useful reference for the broader service area. Our team confirms the service address and access instructions before setting out; landmarks help with navigation but do not replace the street address. For homes near green space, we check outdoor equipment condition when the reported symptoms call for it, without assuming the landmark itself caused a system problem.

Gunners Lake

Gunners Lake is a recognizable geographic reference for the village. It helps orient a route to nearby residential addresses, while the customer's street address remains the key detail for finding the correct property.

Gunners Lake Park

Gunners Lake Park is a local orientation point within the Gunners Lake Village area. Referencing the park can help distinguish nearby residential streets when confirming directions and property access.

Germantown Town Center

Germantown Town Center serves as a broader Germantown reference point. It helps place Gunners Lake Village within the local service area and gives drivers a familiar landmark when approaching the neighborhood.

Coverage across Gunners Lake Village & Montgomery County

208762087420875

Plus surrounding Montgomery County neighborhoods, with same-day routing on most appointments.

Seasonal HVAC Planning for Gunners Lake Village

In November, Gunners Lake Village homeowners are moving into the heating season, when winter cold periods put furnaces and heat pumps to work for longer stretches. Before that demand settles in, check your filter, thermostat schedule, and heating response; do not wait for a full outage to investigate unusual cycling. Spring is the time to prepare cooling equipment, while humid summers increase air-conditioning and dehumidification demand. If you want to schedule an HVAC tune-up in Gunners Lake Village, booking ahead of seasonal peaks gives you more routine appointment choices.

Spring

As temperatures rise, cooling systems return to regular use after months of inactivity. A dirty filter, blocked condensate drain, or outdoor debris can show up during the first long cooling cycle. Spring service also gives time to address small electrical or airflow faults before humid weather arrives.

Tip: Replace the filter and clear leaves around the outdoor unit without bending the coil fins. Run cooling briefly before the first hot spell; if the system leaks, rattles, or fails to cool, arrange maintenance.

Summer

Humid summers increase dehumidification and air-conditioning demand in Gunners Lake Village. Long run times test condensate drainage, coil cleanliness, and system capacity. Rooms that stay warm or a drain pan that fills are signs to call rather than lowering the thermostat repeatedly.

Tip: Check the filter monthly during heavy use and keep the outdoor unit clear. If cooling drops, switch off equipment that is icing or leaking water and call for diagnosis.

Fall

Cooler evenings shift attention from air conditioning to heating readiness. A furnace or heat pump that has not run regularly may reveal a control fault, airflow restriction, or unusual noise at startup. Fall is also a useful time to review filter size and thermostat programming.

Tip: Test heat before the first cold stretch and schedule a heating check if startup is delayed, cycling repeats, or rooms warm unevenly. Replace a dirty filter before the system enters longer daily operation.

Winter

Winter cold periods raise heating demand, and a system that ran adequately in mild weather can struggle during sustained operation. Watch for furnace ignition failures, heat-pump icing, reduced airflow, and cold rooms. A complete loss of heat deserves prompt attention.

Tip: Keep supply and return registers open, check the filter monthly, and avoid repeated resets after a shutdown. Call for service if the system cannot maintain heat or a safety concern appears.

Nearby Germantown Areas We Serve

Gunners Lake Village is part of our wider Germantown service region in Montgomery County. We coordinate visits across nearby residential and town-center communities, keeping the same diagnostic approach whether your call is for a heating outage, a cooling fault, or planned replacement work. ZIP codes 20874 and 20876 are central to this coverage, with 20875 also served in the wider Germantown area. Call us with your location and equipment type.

FAQs About HVAC in Gunners Lake Village

Real answers from our team for the questions we hear most often before a job starts.

How much does HVAC service cost in Gunners Lake Village?
A diagnostic visit often costs $90-$180, while common repairs run about $180-$450; major repairs or replacement can cost more. Final pricing depends on the fault, parts, equipment type, and access. We provide upfront pricing before authorized work. If you are comparing hvac repair near me in Gunners Lake Village, ask whether the visit includes testing after the repair, not just the initial diagnosis.
Who offers emergency heating and cooling repair near Gunners Lake Village?
Colonial Chimney & HVAC takes emergency heating and cooling calls for Gunners Lake Village, with 24/7 service available. Call 301-368-0246 and tell us whether you have a furnace, heat pump, boiler, or central air system. Share any error code, unusual sound, or water leak. If you smell gas or see smoke, leave the affected area and contact emergency services before arranging HVAC repair.
Where can I find an HVAC contractor near Gunners Lake Village MD?
Colonial Chimney & HVAC serves Gunners Lake Village from our Germantown, Maryland service area in Montgomery County. We handle repairs, installation, maintenance, and emergency calls across local ZIP codes including 20874, 20876, and 20875. Call 301-368-0246 with your address and equipment type to arrange service. We work on residential heating and cooling systems and provide commercial HVAC service in the broader area.
How often should I schedule air conditioning maintenance in Gunners Lake Village?
Schedule air conditioning maintenance once each spring, before regular summer use, and check disposable filters every 1-3 months during heavy operation. Humid summers put more demand on cooling and condensate drainage. A technician can inspect the coil, electrical components, airflow, and drain. If your system leaks, freezes, or runs without cooling, arrange repair rather than waiting for the next tune-up.
How long does an HVAC repair take in Gunners Lake Village?
Many straightforward repairs take 1-3 hours, while complex electrical, refrigerant, or ductwork faults can take longer. The time depends on the equipment, the confirmed problem, and access to the affected parts. We test the system after completing the repair, including its relevant heating or cooling cycle. Tell us the model and symptoms when you call so we can plan the visit.

Book HVAC Service in Gunners Lake Village

If your Gunners Lake Village home has no heat, weak cooling, a water leak, or uneven room temperatures, call Colonial Chimney & HVAC at 301-368-0246. Our Maryland HVACR service team handles repairs, seasonal maintenance, and system replacement across the Germantown area. Tell us what the system is doing, and we will help arrange the right service visit. Emergency HVAC repair is available 24/7.

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Contact Our Germantown Team

Call Colonial Chimney & HVAC at (301) 368-0246 to discuss a repair, installation, or seasonal tune-up in Germantown, MD. Our team takes service inquiries by phone and will help identify the right next step for your heating or cooling issue. Have the equipment type and symptoms ready if you can; that makes the conversation more useful from the start.

Or call us right now at (301) 368-0246 — we answer.

Colonial Chimney & HVAC


  • Address

    Germantown, Maryland

  • Hours

    Mon–Fri: 7AM – 7PM
    Sat: 8AM – 4PM
    Sun: Emergency Only
    24/7 Emergency Available

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