Build your solar plan — no payment until you approve
Configure solarAs Kuala Lumpur's trusted solar installer, Trexon Energy delivers premium residential and commercial solar solutions across Bangsar, Mont Kiara, Cheras, KLCC, and all KL neighbourhoods. Our systems are fully approved by Tenaga Nasional Berhad (TNB) for the Solar ATAP programme, with comprehensive 25-year warranties and professional installation. KL homeowners average RM580/month in savings.
5.2 hours/day
Daily Sun Hours
RM580
Avg Monthly Savings
450+
Happy KL Customers
73%
Avg Bill Reduction
5.2 hours/day average sunlight in KL
Save up to RM580/month on TNB bills
Full panel performance guarantee
24–48 hours completion time
Malaysia's capital offers excellent conditions for solar adoption — strong sun, high electricity bills, and premium property values make KL one of the best cities for solar ROI.
KL enjoys 5.2 peak sun hours daily, giving most rooftops excellent solar yield. Even north-facing panels on large KL bungalows generate significant monthly savings thanks to Malaysia's equatorial position.
From Bangsar bungalows to Mont Kiara condos with common rooftops, KL's diverse property mix suits both residential and strata community solar schemes under Solar ATAP.
Solar installations in prime KL postcodes consistently lift property valuations. Buyers increasingly expect solar readiness in Damansara Heights, Desa ParkCity, and Sri Hartamas.
KL's TNB grid connectivity is among the best in Malaysia. Surplus solar energy exports back to TNB at the Energy Charge rate under Solar ATAP, accelerating your payback to as fast as 4 years.
We are the preferred solar installer for KL homeowners with our proven track record across Bangsar, Mont Kiara, Cheras, and Damansara.
Proven track record across all KL areas
Fully licensed Solar ATAP installer
Highest rated solar company in KL
Dedicated support across all districts
KL homes with average bills of RM800 typically choose these system sizes for maximum ROI.
"Trexon installed a 10kW system on my Bangsar bungalow. The team handled all TNB Solar ATAP paperwork — I didn't visit a single office. My RM900 monthly bill dropped to RM80. Outstanding service."
Encik Azrul Hafiz
Bangsar, Kuala Lumpur
February 2026
10.54 kWp Grid-Tied
"Running multiple air-cons in my Mont Kiara condo and terrace was costing me a fortune. The 8kW system was completed in 2 days. ROI looks like 4.5 years. Very professional team."
Ms. Lim Shu Ying
Mont Kiara, Kuala Lumpur
January 2026
8.06 kWp Grid-Tied
"I was sceptical but Trexon's RM100 priority site visit (fully credited when you proceed) showed exactly how much I'd save. Six months in and my bill is down from RM750 to RM60. The NEM export credits really add up."
Mr. Rajan Nair
Cheras, Kuala Lumpur
December 2025
12.40 kWp Grid-Tied
Our KL teams cover all districts within Wilayah Persekutuan Kuala Lumpur.
Solar panel systems in Kuala Lumpur start from RM12,000 for a 3kWp grid-tied system. A typical KL terrace house or semi-D needs 8–10kWp costing RM28,000–RM38,000. Most KL homeowners recover the investment in 4–6 years through TNB bill savings averaging RM500–RM580/month.
Trexon Energy is KL's top-rated solar installer with 450+ completed installations across Bangsar, Mont Kiara, Cheras, and all KL districts. We are TNB Solar ATAP certified, SEDA licensed, and hold a 4.9/5 customer rating. RM100 priority site visit (fully credited when you proceed) with no obligation.
Yes — terrace houses are among the best candidates for solar in KL. A typical 20x70 double-storey terrace can fit a 6–10kWp system. Trexon handles DBKL building approval (if needed), TNB Solar ATAP registration, and bi-directional meter installation. Most KL terrace owners see 70–90% bill reductions.
Solar panel installation in Kuala Lumpur typically costs between RM12,000 and RM45,000 depending on system size. An 8 kWp system for a typical landed home starts around RM22,000 after government incentives. Trexon offers 0% interest financing through bank loans and.
All KL areas are suitable for solar. Landed properties in Bangsar, Damansara Heights, Mont Kiara, Cheras, Kepong, and Desa ParkCity achieve the best ROI due to larger roof areas. Condominium common-area rooftops in Mont Kiara and KLCC corridor are also viable under strata solar schemes.
Physical installation takes 1–2 days for residential systems. TNB Solar ATAP application and bi-directional meter upgrade typically take 4–8 weeks. Trexon handles all TNB paperwork — you don't need to visit any TNB office.
Yes. KL condominiums can install solar on common rooftops under Malaysia's Solar ATAP community solar provision. The JMB or MC must approve the installation. Trexon assists with strata body presentations and TNB applications for KL high-rise properties.
KL homeowners with average bills of RM800/month can expect savings of RM500–RM600/month with a properly sized system. A 10.54 kWp system covers most of the electricity usage for a typical landed home with 3–4 air-conditioners. Return on investment is typically 4–6 years.
Yes. Trexon offers multiple financing options for KL customers including 0% interest bank loans (Maybank, CIMB, Public Bank), for solar, hire-purchase, and Islamic financing. Monthly loan repayments are typically lower than your current TNB bill savings.
Keep your panels at peak performance with professional cleaning and monitoring services across Kuala Lumpur.
Contact our KL team for the RM100 priority site visit (fully credited when you proceed) and personalised quote. Join 450+ happy KL homeowners already saving on TNB electricity bills.
Full cost breakdown and what to expect when going solar in Malaysia.
Right-size your solar system for landed properties in Malaysia.
Honest pros and cons of going solar in Malaysia today.
Which programme is right for your KL property?
Solar Pricing Guide
Full system prices for KL homes in 2026
Savings Calculator
See exactly how much you can save
Financing Options
0% loans, hire-purchase & BNPL
Use Account 2 to pay for your system
Terrace House Solar Guide
Right-size solar for your KL landed home
NEM 3.0 vs Solar ATAP
Which programme suits your KL property?