Energy Efficient Solutions in Gaithersburg
Montgomery County’s Alternative Energy Partner Since 1953
Montgomery County’s climate puts real pressure on home energy systems. Humid summers and cold winters mean heating and cooling run hard, and for many Gaithersburg homeowners, that sustained demand shows up on every utility bill. CroppMetcalfe Gaithersburg has served this area since 1953, and our ACE-certified technicians work across the full range of alternative energy solutions so you can treat efficiency as a whole-home priority, not just a feature of your next equipment replacement.
Every recommendation we make is backed by the Service Experts Guarantee: work completed with high-quality parts and adherence to all manufacturer specifications.
Ready to reduce what you spend on home energy? Call us any time, day or night, at (301) 579-0110 to schedule a conversation with our team.
What Energy Efficient Solutions Cover
Energy efficiency isn’t a single product. It’s a set of decisions across technology categories that, combined correctly, can meaningfully reduce what your home consumes. Our team evaluates your home’s unique characteristics, energy usage patterns, and budget before recommending a customized combination. Potential savings vary depending on your equipment’s age and condition, system settings, ductwork, and how the home is used day to day.
Smart Home Automation Systems
Smart home automation systems give you precise control over when and how your home uses energy. Programmable and connected thermostats adjust comfort settings around your occupancy rather than running on a fixed schedule, which can reduce energy use without sacrificing comfort. Our technicians can help you identify which controls fit your existing equipment and how they integrate with other efficiency upgrades.
High-Efficiency Heating & Cooling Solutions
Heating and cooling account for the largest share of most home energy budgets. High-efficiency heating and cooling solutions are selected based on your home’s square footage, layout, and usage, not just what’s easiest to swap in. Paired with smart home automation systems, the efficiency gains from each technology can compound. A dedicated geothermal heating and cooling page is coming soon as part of this hub for homeowners interested in ground-source options.
Renewable Energy Solutions
Renewable energy solutions round out the portfolio for homeowners looking to reduce dependence on grid energy over the long term. Our team can walk you through what’s available and how different systems fit alongside your existing heating, cooling, and electrical infrastructure.
Why Gaithersburg Homeowners Work with CroppMetcalfe Gaithersburg
Our technicians are nationally certified, ACE-certified, licensed, bonded, and insured. That combination of credentials matters when the work involves evaluating and installing the equipment responsible for your home’s largest operating costs. We’ve been doing this in Montgomery County for more than seven decades, and our customer support and scheduling are available 24 hours a day, 7 days a week.
For homeowners who want to upgrade to high-efficiency equipment without a large upfront investment, the Service Experts Advantage Program provides access to new equipment for one monthly payment, covering installation, regular preventative maintenance, all repairs including parts and labor, and air filters. It’s available for HVAC, indoor air quality, water heater, and water treatment equipment. Full program details are in the sidebar.
Montgomery County Incentives Worth Exploring
Several programs can help Gaithersburg homeowners offset the cost of efficiency upgrades, though availability and terms change. Montgomery County electric utilities participate in the EmPOWER Maryland Act, which includes rebates for energy-efficient appliances, programmable thermostats, and demand management programs. Beginning in April 2025, some utilities began offering incentives up to $5,000 for replacing fossil-fuel furnaces or water heaters with electric alternatives, which may be combined with applicable Electrify MC incentives.
The Electrify MC program, run by the Montgomery County Department of Environmental Protection, offers residents incentives to move away from fossil fuels, including up to $2,500 for qualifying heat pump installations. For homeowners interested in geothermal, the Maryland Residential Clean Energy Grant Program through the Maryland Energy Administration provides grants for eligible installations. Maryland’s HERO and HEAR rebate programs were still in procurement as of mid-2025 and hadn’t yet launched. A qualified technician can help you identify which programs apply to your planned upgrade and verify current eligibility before you commit.
Start Your Home Energy Assessment
The most efficient path to lower utility bills begins with understanding where your home is losing the most energy. Our team is available around the clock to schedule an assessment and walk you through which energy efficient solutions make sense for your home, budget, and goals.
Call CroppMetcalfe Gaithersburg at (301) 579-0110 any time to get started. We’re here 24/7.
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We’ll Make Your Payments for 6 Months
With any new HVAC, Indoor Air Quality, Water Heater or Water Treatment Service Experts Advantage Program lease agreement, we will make your payments for the first 6 months.
Valid on new Advantage Program lease agreements from 7/1/26 to 9/30/26. Customer owes $0 for the first six months; regular monthly lease payments begin thereafter. Early termination during promotional period will result in charges for elapsed months. See your full Advantage Program Lease Agreement for complete terms and conditions, including total lease costs and payment schedule. Jul 1, 2026 - Sep 30, 2026 -
Up to $500 off new HVAC system when bundled with water and air quality upgrades
When you lease or purchase a new HVAC system, save up to $500 when you add qualifying water treatment or indoor air quality solutions.
Offer available on qualifying products. $300 off when bundled with one water or indoor air quality product. $500 off when bundled with two water or indoor air quality products. Promotion must be claimed by 8/9/26 and installed by 8/15/26. Jun 24, 2026 - Aug 9, 2026 -
Earn up to $1,300 in rebates when you purchase a qualifying Lennox system
System rebate requires the purchase of a Lennox indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an induvial rebate and cannot be combined with individual offers. Rebate offer valid from 7/6/26 to 8/14/26 and must be installed by 8/21/26 and submit claims by 9/20/26. Rebate is paid in the form of a Lennox prepaid Mastercard ®.
All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/. Equipment and rebate offers vary by Service Experts location, call your local Center for more details. Jul 8, 2026 - Aug 14, 2026 -
80% off first year’s price of an annual Plumbing Membership.
Upgrade your membership to include plumbing coverage for only $12 for the first year*.
Promotional plumbing add-on price; save $48 in the first year with discount. Annual membership promo price of $12 must be paid up front. After the first year, standard pricing applies (currently, $60/year). Valid at select Service Experts locations, call for more details. Jun 3, 2026 - Jul 31, 2026 -
LimitedTimeOffer!$0 Diagnostic for Maintenance+ Members
$0 diagnostic for Maintenance+ members. Valid for new and active members. The $0 fee applies only when recommended repair is completed and paid at time of service.
Promotion valid for service visits occurring 3/16/26 – 8/31/26. Cannot be combined with other offers. No cash value. Offer may be modified, suspended, or withdrawn at any time as permitted by law. Mar 16, 2026 - Aug 31, 2026 -
LimitedTimeOffer!Save $90 on an HVAC Precision Tune-Up. Regularly $189, now only $99
A well-maintained system operates more efficiently, reducing energy consumption and lowering heating and cooling bills
Offer not valid on prior purchases and may not be combined with other offers. Excludes oil furnaces; call for pricing. **Potential savings may vary depending on age and condition of equipment, personal lifestyle, system settings, equipment maintenance, and installation of equipment and duct system. -
NEW HVAC SYSTEM as low as $155/month
NO money down; Brand new, high-efficiency equipment; installation, regular preventative maintenance, all repairs (parts & labor), and air filters INCLUDED.
Offer not valid on prior purchases and may not be combined with other offers. Advantage pricing applies to specific equipment. Call for details. Some exclusions apply. See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information. -
$99 Drain Cleaning Special. Regularly $235, Now Only $99
Reduce buildup on your pipes, Help avoid major plumbing repairs, Maintain a clean home.
Offer not valid on prior purchases and may not be combined with other offers. *Valid for one drain only. Accessible ground level clean. Call for more details. -
10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel
It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our Service Experts Guarantee.
Offer not valid on prior purchases and may not be combined with other offers.
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Advantage Program Lease a New Top-Tier System with No Upfront CostsAdvantage Program Details -
Maintenance Plus Receive Seasonal Tune-ups, 15% Discount on Services, and More!See Membership Benefits -
Financing Options Convenient Options and Payment Plans AvailableAvailable with approved creditFinancing Options
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Geothermal and solar HVAC are the most up-to-date sustainable HVAC developments in heating and cooling.
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The ultimate efficiency of adding solar panels to your home depends on the regional climate of where you live. Feel free to give us a call to schedule a quote and start the conversation about a solar energy installation.
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Solar energy can be used for solar HVAC systems as well as other compatible equipment such as solar-powered water heaters.
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Pros:
- Renewable energy source
- Reduced monthly electric bills
- Lower maintenance needs
- Incentive programs like state and federal tax credits
Cons:
- Upfront installation costs
- Weather-dependent efficiency, making climate/region a factor
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Solar technology converts sunlight to electrical energy through either PV (photovoltaic) panels or through mirrors that concentrate solar radiation. PV is used in solar panels, which are the most common solar energy system. The energy from the sunlight is absorbed by PV cells, which stimulates the cells’ electrons and produces electrical energy. When paired with battery storage, the process can even generate backup power for use at night and during outages.
Our CroppMetcalfe Gaithersburg team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.
