Heat Pump Installation in Baltimore
Licensed & insured insulation + HVAC contractors
Serving Baltimore City & Baltimore County since 2006
Same-day energy audits — we diagnose first
800+ energy-efficient homes in Baltimore
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Heat Pump Sizing Depends on Your Home's Square Footage and Insulation Quality
Homeowners in Canton, Fells Point, and Federal Hill often call us after dealing with old furnaces that don’t work well. Many have window AC units in every room. We’ve walked through hundreds of Baltimore rowhomes where someone installed whatever system was cheapest. The right size heat pump stops the system from turning on and off too much. It keeps temperatures steady without working too hard.
Here’s what we’ve learned after sizing heat pumps for Baltimore homes: bad insulation changes everything. When heat escapes through your walls or attic, you need a bigger system that runs longer. That costs more money every month. We won’t pick a heat pump size until we check your insulation first. Sometimes we tell people to add insulation before getting the heat pump. This honest approach saves you money. Better insulation means you can buy a smaller unit that costs less to run.
We’ve seen other contractors sell systems that are too big. They think bigger is better or they rush through the math. Systems that are too big turn on and off all the time. This wastes energy and makes your home feel humid in summer. Systems that are too small run all day and can’t keep up when it’s really hot or cold. The right size matches what your home actually needs. We take time to get it right because we’re the ones you’ll call if something goes wrong.
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Professional Installation Includes Electrical Work and Refrigerant Line Setup
Many Baltimore rowhomes need electrical panel upgrades or new circuits for heat pump systems. We’ve opened electrical panels and found scary old wiring or circuits with no room for new equipment. We install the electrical circuit and run refrigerant lines between the outdoor and indoor units. We charge the system the right way. Licensed contractors handle electrical permits and refrigerant work to meet Maryland rules.
Baltimore City and County require permits for electrical work and refrigerant handling during heat pump installations. We get permits and schedule inspections. All work meets local building codes. Some people ask if we can skip the permit to save time. The truth is permits protect you. They make sure the work gets inspected and documented. When you sell your home or file an insurance claim, work without permits causes real problems. The refrigerant lines connect your outdoor unit to the indoor unit. We wrap these lines in insulation to stop energy loss.
Electrical work means installing a new circuit breaker and running wire from your panel to both units. Some homes need panel upgrades to handle the extra electrical load safely. We check your panel during the first visit and talk about upgrades if needed. Panel upgrades cost money, but they’re often needed in older Baltimore homes. These homes were built when people used much less electricity. We’d rather talk about this upfront than install a system that trips breakers or creates fire dangers.
Baltimore Rowhomes and Older Homes May Need Ductwork or Insulation Upgrades First
Rowhomes in Hampden, Highlandtown, and Pigtown often don’t have ducts or have walls with poor insulation. We check your home’s layout and insulation before picking a heat pump system. Our experience shows that adding insulation before heat pump installation cuts energy loss. It makes the system work 20 to 30 percent better. That’s not a sales pitch. That’s what happens when you stop paying to heat and cool the outdoors.
Many Baltimore rowhomes don’t have attic space or have shared walls that make ductwork hard to install. We’ve worked in homes where running full ductwork meant tearing up finished ceilings or losing closet space. Ductless mini-split heat pumps work great in these situations. These systems mount on your wall and connect to an outdoor unit. No ductwork needed. Some people worry about how wall units look, but modern mini-splits look sleek and run quiet. Regular ducted systems work better in single-family homes with basements or attics that have room for ducts.
Adding insulation to your attic and walls before installing a heat pump means you can buy a smaller unit. Smaller units cost less to buy and run. We seal gaps around windows, doors, and holes to stop air from escaping. This combined approach gives you the best comfort and energy savings over time. We’ve seen people skip insulation to save money upfront. Then they complain about high bills for years. The people who add insulation first thank us later when their energy costs drop by 30 percent or more.
What is the process of installing a heat pump in Baltimore?
- Check home size, insulation levels, and existing ductwork condition.
- Do the math to find the right heat pump size.
- Install outdoor unit on a solid pad or wall bracket.
- Run refrigerant lines and electrical connections to the indoor unit.
- Mount indoor unit or connect to existing duct system.
- Test system operation, airflow, and refrigerant charge.
- Show the homeowner how to use the thermostat and explain the maintenance schedule.
insulation
Heat Pumps Provide Both Heating and Cooling for Year-Round Comfort
People who replace separate furnace and air conditioner systems like having one heat pump unit that does both jobs. We’ve helped dozens of Baltimore families stop dealing with two old systems that always break on the hottest or coldest day of the year. Heat pumps cool as well as regular air conditioners. They heat well down to 20 degrees. You control one system instead of switching between heating and cooling equipment.
Baltimore’s humid summers and mild winters make heat pumps perfect for year-round comfort. No backup heating needed. The same process that cools your home in July switches to heat it in January. This means no separate equipment and lower maintenance costs. As an experienced HVAC contractor in Baltimore, we service one system instead of two. You schedule one annual checkup instead of separate heating and cooling visits.
Heat pumps remove humidity during cooling just like regular air conditioners. In heating mode, they pull warmth from outdoor air and move it inside. This uses less energy than electric heat or older furnaces. You’ll see lower bills in both summer and winter. We’ve had customers call us surprised after their first full year with a heat pump. They couldn’t believe how much their BGE bills dropped compared to running their old furnace and AC.
ATTIC TYPES
Cold Weather Performance Matters for Baltimore's Winter Temperatures
People in Mount Vernon or Roland Park sometimes worry about heat pumps working during cold winter days. We understand this concern. Older heat pumps from 10 or 15 years ago had trouble in cold weather. Modern heat pumps work well in Baltimore’s typical winter lows of 25 to 35 degrees. Today’s units use better technology designed for cold weather. The equipment has improved a lot.
Baltimore rarely sees temperatures stay below 20 degrees for long. Most homes don’t need backup heating systems. We track weather data and customer feedback. We can count on one hand the number of days each winter when backup heat actually runs. When temperatures drop below where a heat pump works best, the unit switches to backup electric heat. This happens only during the coldest days and adds very little cost over a full winter.
We suggest heat pumps rated for cold weather operation. These units keep heating well down to 5 degrees. Baltimore’s average winter temperature stays well above this. Your heat pump will keep your home comfortable through typical Mid-Atlantic winters without help from backup systems. We’ve installed these systems in our own homes and our families’ homes. That’s how confident we are in cold weather performance for Baltimore’s climate.
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faq
FAQs
About Insulation & HVAC Services in
Baltimore
1. Do I need to upgrade my electrical panel for heat pump installation in Baltimore?
2. How long does heat pump installation take in a Baltimore rowhome?
3. Can heat pumps work in Baltimore homes without existing ductwork?
Yes, ductless mini-split heat pumps install without ductwork. They work great in rowhomes. These systems mount on your wall and connect to an outdoor unit through a small refrigerant line. We’ve installed mini-splits in finished rowhomes where adding ductwork would have required major renovation work.
4. What size heat pump do I need for a 2000 square foot house in Baltimore?
5. Will a heat pump keep my Baltimore home warm when temperatures drop below 20 degrees?
6. Do heat pumps cool as well as air conditioners during Baltimore summers?
Yes, heat pumps deliver the same cooling performance as regular air conditioning systems. They remove humidity and keep temperatures comfortable through Baltimore’s hot, humid summers. Our HVAC system installation services in Baltimore include heat pumps that work just like traditional AC systems. We’ve never had a customer complain about cooling performance.
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Your Local Insulation & HVAC Experts in Baltimore
Serving homeowners across Baltimore, BGE, PEPCO & DELMARVA territories since 2006 with honest energy solutions.
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