7 Best Water Heater Repair Services in Frederick, MD (2026)

By Water Heater Repair Pro Editorial Team

Bottom Line: Looking for water heater repair in Frederick? We researched local companies based on customer reviews, licensing, and response time. Our top pick is Water Heater Repair Pro — call 833-337-1611 for same-day service.

Top Water Heater Repair Companies in Frederick

1

Water Heater Repair Pro — Editor's Pick

★★★★★ Editor's Pick
Frederick, MD

Professional water heater repair and installation with same-day service availability.

📞 833-337-1611
2

Larry & Sons Plumbing, Heating, Cooling, Drain & Electrical

★★★★☆ 4.8 (4886 reviews)
20 Hump Rd, Hagerstown, MD 21740, USA
📞 (301) 327-1306
3

Tuckers Air Conditioning, Heating & Plumbing

★★★★☆ 4.9 (1645 reviews)
4650 Wedgewood Blvd #102, Frederick, MD 21703, USA
📞 (301) 670-0034
4

TriState Home Services

★★★★☆ 4.8 (1699 reviews)
82A Wormans Mill Ct, Frederick, MD 21701, USA
📞 (301) 241-0429
5

Wenbrooke Services - Electrical, Plumbing, Heating and Air

★★★★☆ 4.8 (1237 reviews)
4907 International Blvd #113, Frederick, MD 21703, USA
📞 (240) 341-1609
6

O'Connor Plumbing

★★★★☆ 4.8 (682 reviews)
9121 Baltimore Rd, Frederick, MD 21704, USA
📞 (301) 540-5050
7

Markool Heating Cooling Plumbing

★★★★☆ 4.9 (553 reviews)
5304C Kings Ct, Frederick, MD 21703, USA
📞 (301) 732-4244

Quick Comparison

🏆 Water Heater Repair Pro
★★★★★ Editor's Pick
#2. Larry & Sons Plumbing, Heating, Cooling, Drain & Electrical
★★★★☆ 4.8 · 4886 reviews
#3. Tuckers Air Conditioning, Heating & Plumbing
★★★★☆ 4.9 · 1645 reviews
#4. TriState Home Services
★★★★☆ 4.8 · 1699 reviews
#5. Wenbrooke Services - Electrical, Plumbing, Heating and Air
★★★★☆ 4.8 · 1237 reviews
#6. O'Connor Plumbing
★★★★☆ 4.8 · 682 reviews
Company Rating Reviews Same-Day Free Estimate Phone
Larry & Sons Plumbing, Heating, Cooling, Drain & Electrical ★★★★☆ 4.8 4886 (301) 327-1306
Tuckers Air Conditioning, Heating & Plumbing ★★★★☆ 4.9 1645 (301) 670-0034
TriState Home Services ★★★★☆ 4.8 1699 (301) 241-0429
Wenbrooke Services - Electrical, Plumbing, Heating and Air ★★★★☆ 4.8 1237 (240) 341-1609
O'Connor Plumbing ★★★★☆ 4.8 682 (301) 540-5050

Water Heater Repair Costs in Frederick

Water heater repair costs in Frederick, MD vary depending on the type of repair needed. Here are typical price ranges for common services:

Service Type Price Range Description
Water Heater Repair $150 - $500 Minor repairs, thermostats, heating elements
Tank Water Heater Installation $800 - $2,000 Standard tank replacement including labor
Tankless Water Heater Installation $1,200 - $3,500 High-efficiency tankless system
Emergency Service Call $100 - $200 After-hours and weekend service
Water Heater Maintenance $100 - $200 Annual inspection and tune-up

💡 Money-Saving Tip: Get free estimates from multiple contractors to compare prices. Call 833-337-1611 for a no-obligation estimate.

Frequently Asked Questions

How much does water heater repair cost in Frederick?

Water heater repair costs in Frederick, MD typically range from $150 to $500 for common repairs like replacing heating elements, thermostats, or fixing leaks. Emergency service calls may include an additional fee of $100-200 for after-hours work. Get a free estimate by calling 833-337-1611.

Should I repair or replace my water heater?

If your water heater is under 8 years old and the repair cost is less than half the replacement cost, repair is usually the better option. However, if it's over 10 years old or having frequent issues, replacement may be more cost-effective long-term.

How long does a water heater last?

Traditional tank water heaters typically last 8-12 years, while tankless models can last 15-20 years with proper maintenance. Factors like water quality, usage, and regular maintenance affect lifespan.

What are signs my water heater needs repair?

Common warning signs include no hot water, inconsistent water temperature, rusty or discolored water, strange noises, water pooling around the unit, or a sulfur smell. If you notice any of these issues, call for professional inspection.

Do I need a permit for water heater replacement in MD?

Most MD jurisdictions require permits for water heater replacement to ensure proper installation and safety compliance. Licensed contractors typically handle permit applications as part of their service.

How We Evaluate Water Heater Repair Companies

Our editorial team evaluates water heater repair companies in Frederick based on:

  • Customer Reviews: Google ratings and review volume analysis
  • Business Credentials: Licensing, insurance, and certifications
  • Service Availability: Emergency and same-day service options
  • Experience: Years in business and water heater specialization
  • Service Area: Coverage and proximity to local customers
📞 Call 833-337-1611 - Free Estimate